134574723

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{809}}^1$

素因数の和:980

約数の個数: 32

約数和(自身を含む): 204897600

約数和(自身を除く): 70322877

約数列:

[1, 3, 9, 27, 61, 101, 183, 303, 549, 809, 909, 1647, 2427, 2727, 6161, 7281, 18483, 21843, 49349, 55449, 81709, 148047, 166347, 245127, 444141, 735381, 1332423, 2206143, 4984249, 14952747, 44858241, 134574723]

約数ペア:

[(1, 134574723), (3, 44858241), (9, 14952747), (27, 4984249), (61, 2206143), (101, 1332423), (183, 735381), (303, 444141), (549, 245127), (809, 166347), (909, 148047), (1647, 81709), (2427, 55449), (2727, 49349), (6161, 21843), (7281, 18483)]