2097508746249

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1\times {\mathrm{67079}}^1$

素因数の和:67435

約数の個数: 96

約数和(自身を含む): 3690194227200

約数和(自身を除く): 1592685480951

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 151, 171, 173, 399, 453, 519, 1057, 1197, 1211, 1359, 1557, 2869, 3171, 3287, 3633, 8607, 9513, 9861, 10899, 20083, 23009, 25821, 26123, 29583, 60249, 67079, 69027, 78369, 180747, 182861, 201237, 207081, 235107, 469553, 496337, 548583, 603711, 1274501, 1408659, 1489011, 1645749, 3474359, 3823503, 4225977, 4467033, 8921507, 10128929, 10423077, 11470509, 11604667, 26764521, 30386787, 31269231, 34814001, 70902503, 80293563, 81232669, 91160361, 104442003, 192449651, 212707509, 220488673, 243698007, 577348953, 638122527, 661466019, 731094021, 1347147557, 1543420711, 1732046859, 1752304717, 1984398057, 4041442671, 4630262133, 5256914151, 12124328013, 12266133019, 13890786399, 15770742453, 33293789623, 36798399057, 99881368869, 110395197171, 233056527361, 299644106607, 699169582083, 2097508746249]

約数ペア:

[(1, 2097508746249), (3, 699169582083), (7, 299644106607), (9, 233056527361), (19, 110395197171), (21, 99881368869), (57, 36798399057), (63, 33293789623), (133, 15770742453), (151, 13890786399), (171, 12266133019), (173, 12124328013), (399, 5256914151), (453, 4630262133), (519, 4041442671), (1057, 1984398057), (1197, 1752304717), (1211, 1732046859), (1359, 1543420711), (1557, 1347147557), (2869, 731094021), (3171, 661466019), (3287, 638122527), (3633, 577348953), (8607, 243698007), (9513, 220488673), (9861, 212707509), (10899, 192449651), (20083, 104442003), (23009, 91160361), (25821, 81232669), (26123, 80293563), (29583, 70902503), (60249, 34814001), (67079, 31269231), (69027, 30386787), (78369, 26764521), (180747, 11604667), (182861, 11470509), (201237, 10423077), (207081, 10128929), (235107, 8921507), (469553, 4467033), (496337, 4225977), (548583, 3823503), (603711, 3474359), (1274501, 1645749), (1408659, 1489011)]