127305841

素因数分解:

${\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:373

約数の個数: 24

約数和(自身を含む): 143368056

約数和(自身を除く): 16062215

約数列:

[1, 13, 53, 61, 169, 233, 689, 793, 3029, 3233, 8957, 10309, 12349, 14213, 39377, 42029, 160537, 184769, 546377, 753289, 2086981, 2401997, 9792757, 127305841]

約数ペア:

[(1, 127305841), (13, 9792757), (53, 2401997), (61, 2086981), (169, 753289), (233, 546377), (689, 184769), (793, 160537), (3029, 42029), (3233, 39377), (8957, 14213), (10309, 12349)]