56750439

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1\times {\mathrm{1481}}^1$

素因数の和:1778

約数の個数: 16

約数和(自身を含む): 77467104

約数和(自身を除く): 20716665

約数列:

[1, 3, 53, 159, 241, 723, 1481, 4443, 12773, 38319, 78493, 235479, 356921, 1070763, 18916813, 56750439]

約数ペア:

[(1, 56750439), (3, 18916813), (53, 1070763), (159, 356921), (241, 235479), (723, 78493), (1481, 38319), (4443, 12773)]