86065947

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{617}}^1\times {\mathrm{1409}}^1$

素因数の和:2043

約数の個数: 24

約数和(自身を含む): 135935280

約数和(自身を除く): 49869333

約数列:

[1, 3, 9, 11, 33, 99, 617, 1409, 1851, 4227, 5553, 6787, 12681, 15499, 20361, 46497, 61083, 139491, 869353, 2608059, 7824177, 9562883, 28688649, 86065947]

約数ペア:

[(1, 86065947), (3, 28688649), (9, 9562883), (11, 7824177), (33, 2608059), (99, 869353), (617, 139491), (1409, 61083), (1851, 46497), (4227, 20361), (5553, 15499), (6787, 12681)]