331330793493

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1\times {\mathrm{503}}^1\times {\mathrm{1231}}^1$

素因数の和:2134

約数の個数: 64

約数和(自身を含む): 514068774912

約数和(自身を除く): 182737981419

約数列:

[1, 3, 7, 21, 83, 249, 307, 503, 581, 921, 1231, 1509, 1743, 2149, 3521, 3693, 6447, 8617, 10563, 25481, 25851, 41749, 76443, 102173, 125247, 154421, 178367, 292243, 306519, 377917, 463263, 535101, 619193, 715211, 876729, 1080947, 1133751, 1857579, 2145633, 2645419, 3242841, 4334351, 7936257, 12816943, 13003053, 31367111, 38450829, 51393019, 89718601, 94101333, 154179057, 190092251, 219569777, 269155803, 359751133, 570276753, 658709331, 1079253399, 1330645757, 3991937271, 15777656833, 47332970499, 110443597831, 331330793493]

約数ペア:

[(1, 331330793493), (3, 110443597831), (7, 47332970499), (21, 15777656833), (83, 3991937271), (249, 1330645757), (307, 1079253399), (503, 658709331), (581, 570276753), (921, 359751133), (1231, 269155803), (1509, 219569777), (1743, 190092251), (2149, 154179057), (3521, 94101333), (3693, 89718601), (6447, 51393019), (8617, 38450829), (10563, 31367111), (25481, 13003053), (25851, 12816943), (41749, 7936257), (76443, 4334351), (102173, 3242841), (125247, 2645419), (154421, 2145633), (178367, 1857579), (292243, 1133751), (306519, 1080947), (377917, 876729), (463263, 715211), (535101, 619193)]