42797121

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{1429}}^1$

素因数の和:1648

約数の個数: 16

約数和(自身を含む): 58344000

約数和(自身を除く): 15546879

約数列:

[1, 3, 67, 149, 201, 447, 1429, 4287, 9983, 29949, 95743, 212921, 287229, 638763, 14265707, 42797121]

約数ペア:

[(1, 42797121), (3, 14265707), (67, 638763), (149, 287229), (201, 212921), (447, 95743), (1429, 29949), (4287, 9983)]