86222493

素因数分解:

$3^2\times 7^1\times {\mathrm{1153}}^1\times {\mathrm{1187}}^1$

素因数の和:2353

約数の個数: 24

約数和(自身を含む): 142579008

約数和(自身を除く): 56356515

約数列:

[1, 3, 7, 9, 21, 63, 1153, 1187, 3459, 3561, 8071, 8309, 10377, 10683, 24213, 24927, 72639, 74781, 1368611, 4105833, 9580277, 12317499, 28740831, 86222493]

約数ペア:

[(1, 86222493), (3, 28740831), (7, 12317499), (9, 9580277), (21, 4105833), (63, 1368611), (1153, 74781), (1187, 72639), (3459, 24927), (3561, 24213), (8071, 10683), (8309, 10377)]