85554821

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{947}}^1$

素因数の和:1192

約数の個数: 16

約数和(自身を含む): 96104448

約数和(自身を除く): 10549627

約数列:

[1, 11, 43, 191, 473, 947, 2101, 8213, 10417, 40721, 90343, 180877, 447931, 1989647, 7777711, 85554821]

約数ペア:

[(1, 85554821), (11, 7777711), (43, 1989647), (191, 447931), (473, 180877), (947, 90343), (2101, 40721), (8213, 10417)]