86576211

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{1367}}^1$

素因数の和:1631

約数の個数: 24

約数和(自身を含む): 129752064

約数和(自身を除く): 43175853

約数列:

[1, 3, 9, 31, 93, 227, 279, 681, 1367, 2043, 4101, 7037, 12303, 21111, 42377, 63333, 127131, 310309, 381393, 930927, 2792781, 9619579, 28858737, 86576211]

約数ペア:

[(1, 86576211), (3, 28858737), (9, 9619579), (31, 2792781), (93, 930927), (227, 381393), (279, 310309), (681, 127131), (1367, 63333), (2043, 42377), (4101, 21111), (7037, 12303)]