71931093

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97073}}^1$

素因数の和:97108

約数の個数: 16

約数和(自身を含む): 108722880

約数和(自身を除く): 36791787

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 97073, 291219, 1261949, 1844387, 3785847, 5533161, 23977031, 71931093]

約数ペア:

[(1, 71931093), (3, 23977031), (13, 5533161), (19, 3785847), (39, 1844387), (57, 1261949), (247, 291219), (741, 97073)]