78468051

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{3109}}^1$

素因数の和:3338

約数の個数: 16

約数和(自身を含む): 107481600

約数和(自身を除く): 29013549

約数列:

[1, 3, 47, 141, 179, 537, 3109, 8413, 9327, 25239, 146123, 438369, 556511, 1669533, 26156017, 78468051]

約数ペア:

[(1, 78468051), (3, 26156017), (47, 1669533), (141, 556511), (179, 438369), (537, 146123), (3109, 25239), (8413, 9327)]