20235891477

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{1193}}^1\times {\mathrm{84389}}^1$

素因数の和:85652

約数の個数: 16

約数和(自身を含む): 27407171520

約数和(自身を除く): 7171280043

約数列:

[1, 3, 67, 201, 1193, 3579, 79931, 84389, 239793, 253167, 5654063, 16962189, 100676077, 302028231, 6745297159, 20235891477]

約数ペア:

[(1, 20235891477), (3, 6745297159), (67, 302028231), (201, 100676077), (1193, 16962189), (3579, 5654063), (79931, 253167), (84389, 239793)]