78458803923

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1\times {\mathrm{2047517}}^1$

素因数の和:2047814

約数の個数: 16

約数和(自身を含む): 107027860896

約数和(自身を除く): 28569056973

約数列:

[1, 3, 53, 159, 241, 723, 12773, 38319, 2047517, 6142551, 108518401, 325555203, 493451597, 1480354791, 26152934641, 78458803923]

約数ペア:

[(1, 78458803923), (3, 26152934641), (53, 1480354791), (159, 493451597), (241, 325555203), (723, 108518401), (12773, 6142551), (38319, 2047517)]