86177241

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{10651}}^1$

素因数の和:10717

約数の個数: 24

約数和(自身を含む): 132936960

約数和(自身を除く): 46759719

約数列:

[1, 3, 9, 29, 31, 87, 93, 261, 279, 899, 2697, 8091, 10651, 31953, 95859, 308879, 330181, 926637, 990543, 2779911, 2971629, 9575249, 28725747, 86177241]

約数ペア:

[(1, 86177241), (3, 28725747), (9, 9575249), (29, 2971629), (31, 2779911), (87, 990543), (93, 926637), (261, 330181), (279, 308879), (899, 95859), (2697, 31953), (8091, 10651)]