80733195

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{29411}}^1$

素因数の和:29483

約数の個数: 24

約数和(自身を含む): 142236432

約数和(自身を除く): 61503237

約数列:

[1, 3, 5, 9, 15, 45, 61, 183, 305, 549, 915, 2745, 29411, 88233, 147055, 264699, 441165, 1323495, 1794071, 5382213, 8970355, 16146639, 26911065, 80733195]

約数ペア:

[(1, 80733195), (3, 26911065), (5, 16146639), (9, 8970355), (15, 5382213), (45, 1794071), (61, 1323495), (183, 441165), (305, 264699), (549, 147055), (915, 88233), (2745, 29411)]