86811087

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{379}}^1\times {\mathrm{631}}^1$

素因数の和:1035

約数の個数: 24

約数和(自身を含む): 127765120

約数和(自身を除く): 40954033

約数列:

[1, 3, 11, 33, 121, 363, 379, 631, 1137, 1893, 4169, 6941, 12507, 20823, 45859, 76351, 137577, 229053, 239149, 717447, 2630639, 7891917, 28937029, 86811087]

約数ペア:

[(1, 86811087), (3, 28937029), (11, 7891917), (33, 2630639), (121, 717447), (363, 239149), (379, 229053), (631, 137577), (1137, 76351), (1893, 45859), (4169, 20823), (6941, 12507)]