77275395

素因数分解:

$3^2\times 5^1\times {\mathrm{557}}^1\times {\mathrm{3083}}^1$

素因数の和:3651

約数の個数: 24

約数和(自身を含む): 134228016

約数和(自身を除く): 56952621

約数列:

[1, 3, 5, 9, 15, 45, 557, 1671, 2785, 3083, 5013, 8355, 9249, 15415, 25065, 27747, 46245, 138735, 1717231, 5151693, 8586155, 15455079, 25758465, 77275395]

約数ペア:

[(1, 77275395), (3, 25758465), (5, 15455079), (9, 8586155), (15, 5151693), (45, 1717231), (557, 138735), (1671, 46245), (2785, 27747), (3083, 25065), (5013, 15415), (8355, 9249)]