21932154159

素因数分解:

$3^1\times {\mathrm{163}}^1\times {\mathrm{823}}^1\times {\mathrm{54497}}^1$

素因数の和:55486

約数の個数: 16

約数和(自身を含む): 29458566912

約数和(自身を除く): 7526412753

約数列:

[1, 3, 163, 489, 823, 2469, 54497, 134149, 163491, 402447, 8883011, 26649033, 44851031, 134553093, 7310718053, 21932154159]

約数ペア:

[(1, 21932154159), (3, 7310718053), (163, 134553093), (489, 44851031), (823, 26649033), (2469, 8883011), (54497, 402447), (134149, 163491)]