884855421

素因数分解:

$3^4\times {\mathrm{1151}}^1\times {\mathrm{9491}}^1$

素因数の和:10654

約数の個数: 20

約数和(自身を含む): 1323108864

約数和(自身を除く): 438253443

約数列:

[1, 3, 9, 27, 81, 1151, 3453, 9491, 10359, 28473, 31077, 85419, 93231, 256257, 768771, 10924141, 32772423, 98317269, 294951807, 884855421]

約数ペア:

[(1, 884855421), (3, 294951807), (9, 98317269), (27, 32772423), (81, 10924141), (1151, 768771), (3453, 256257), (9491, 93231), (10359, 85419), (28473, 31077)]