84291405

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{1423}}^1$

素因数の和:1801

約数の個数: 32

約数和(自身を含む): 147640320

約数和(自身を除く): 63348915

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 359, 1077, 1423, 1795, 3949, 4269, 5385, 7115, 11847, 15653, 19745, 21345, 46959, 59235, 78265, 234795, 510857, 1532571, 2554285, 5619427, 7662855, 16858281, 28097135, 84291405]

約数ペア:

[(1, 84291405), (3, 28097135), (5, 16858281), (11, 7662855), (15, 5619427), (33, 2554285), (55, 1532571), (165, 510857), (359, 234795), (1077, 78265), (1423, 59235), (1795, 46959), (3949, 21345), (4269, 19745), (5385, 15653), (7115, 11847)]