9971330705

素因数分解:

$5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{2693}}^1$

素因数の和:2863

約数の個数: 64

約数和(自身を含む): 14896742400

約数和(自身を除く): 4925411695

約数列:

[1, 5, 7, 17, 35, 49, 85, 119, 127, 245, 343, 595, 635, 833, 889, 1715, 2159, 2693, 4165, 4445, 5831, 6223, 10795, 13465, 15113, 18851, 29155, 31115, 43561, 45781, 75565, 94255, 105791, 131957, 217805, 228905, 320467, 342011, 528955, 659785, 740537, 923699, 1602335, 1710055, 2243269, 2394077, 3702685, 4618495, 5814187, 11216345, 11970385, 15702883, 16758539, 29070935, 40699309, 78514415, 83792695, 117309773, 203496545, 284895163, 586548865, 1424475815, 1994266141, 9971330705]

約数ペア:

[(1, 9971330705), (5, 1994266141), (7, 1424475815), (17, 586548865), (35, 284895163), (49, 203496545), (85, 117309773), (119, 83792695), (127, 78514415), (245, 40699309), (343, 29070935), (595, 16758539), (635, 15702883), (833, 11970385), (889, 11216345), (1715, 5814187), (2159, 4618495), (2693, 3702685), (4165, 2394077), (4445, 2243269), (5831, 1710055), (6223, 1602335), (10795, 923699), (13465, 740537), (15113, 659785), (18851, 528955), (29155, 342011), (31115, 320467), (43561, 228905), (45781, 217805), (75565, 131957), (94255, 105791)]