17001078185

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{268813}}^1$

素因数の和:268977

約数の個数: 32

約数和(自身を含む): 25290021120

約数和(自身を除く): 8288942935

約数列:

[1, 5, 7, 13, 35, 65, 91, 139, 455, 695, 973, 1807, 4865, 9035, 12649, 63245, 268813, 1344065, 1881691, 3494569, 9408455, 17472845, 24461983, 37365007, 122309915, 186825035, 261555049, 485745091, 1307775245, 2428725455, 3400215637, 17001078185]

約数ペア:

[(1, 17001078185), (5, 3400215637), (7, 2428725455), (13, 1307775245), (35, 485745091), (65, 261555049), (91, 186825035), (139, 122309915), (455, 37365007), (695, 24461983), (973, 17472845), (1807, 9408455), (4865, 3494569), (9035, 1881691), (12649, 1344065), (63245, 268813)]