1696014999

素因数分解:

$3^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{487}}^1$

素因数の和:709

約数の個数: 72

約数和(自身を含む): 2929024800

約数和(自身を除く): 1233009801

約数列:

[1, 3, 7, 9, 21, 49, 53, 63, 147, 149, 159, 371, 441, 447, 477, 487, 1043, 1113, 1341, 1461, 2597, 3129, 3339, 3409, 4383, 7301, 7791, 7897, 9387, 10227, 21903, 23373, 23691, 23863, 25811, 30681, 55279, 65709, 71073, 71589, 72563, 77433, 165837, 180677, 214767, 217689, 232299, 386953, 497511, 507941, 542031, 653067, 1160859, 1264739, 1523823, 1626093, 3482577, 3555587, 3794217, 3845839, 4571469, 10666761, 11382651, 11537517, 26920873, 32000283, 34612551, 80762619, 188446111, 242287857, 565338333, 1696014999]

約数ペア:

[(1, 1696014999), (3, 565338333), (7, 242287857), (9, 188446111), (21, 80762619), (49, 34612551), (53, 32000283), (63, 26920873), (147, 11537517), (149, 11382651), (159, 10666761), (371, 4571469), (441, 3845839), (447, 3794217), (477, 3555587), (487, 3482577), (1043, 1626093), (1113, 1523823), (1341, 1264739), (1461, 1160859), (2597, 653067), (3129, 542031), (3339, 507941), (3409, 497511), (4383, 386953), (7301, 232299), (7791, 217689), (7897, 214767), (9387, 180677), (10227, 165837), (21903, 77433), (23373, 72563), (23691, 71589), (23863, 71073), (25811, 65709), (30681, 55279)]