127459330

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{554171}}^1$

素因数の和:554201

約数の個数: 16

約数和(自身を含む): 239402304

約数和(自身を除く): 111942974

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 554171, 1108342, 2770855, 5541710, 12745933, 25491866, 63729665, 127459330]

約数ペア:

[(1, 127459330), (2, 63729665), (5, 25491866), (10, 12745933), (23, 5541710), (46, 2770855), (115, 1108342), (230, 554171)]