90410469

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{743}}^1\times {\mathrm{863}}^1$

素因数の和:1656

約数の個数: 16

約数和(自身を含む): 123420672

約数和(自身を除く): 33010203

約数列:

[1, 3, 47, 141, 743, 863, 2229, 2589, 34921, 40561, 104763, 121683, 641209, 1923627, 30136823, 90410469]

約数ペア:

[(1, 90410469), (3, 30136823), (47, 1923627), (141, 641209), (743, 121683), (863, 104763), (2229, 40561), (2589, 34921)]