74770491

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{5443}}^1$

素因数の和:5706

約数の個数: 16

約数和(自身を含む): 105395840

約数和(自身を除く): 30625349

約数列:

[1, 3, 19, 57, 241, 723, 4579, 5443, 13737, 16329, 103417, 310251, 1311763, 3935289, 24923497, 74770491]

約数ペア:

[(1, 74770491), (3, 24923497), (19, 3935289), (57, 1311763), (241, 310251), (723, 103417), (4579, 16329), (5443, 13737)]