72340581

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{2753}}^1$

素因数の和:3236

約数の個数: 16

約数和(自身を含む): 101787840

約数和(自身を除く): 29447259

約数列:

[1, 3, 19, 57, 461, 1383, 2753, 8259, 8759, 26277, 52307, 156921, 1269133, 3807399, 24113527, 72340581]

約数ペア:

[(1, 72340581), (3, 24113527), (19, 3807399), (57, 1269133), (461, 156921), (1383, 52307), (2753, 26277), (8259, 8759)]