16326801

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{421}}^1$

素因数の和:597

約数の個数: 24

約数和(自身を含む): 24577280

約数和(自身を除く): 8250479

約数列:

[1, 3, 9, 31, 93, 139, 279, 417, 421, 1251, 1263, 3789, 4309, 12927, 13051, 38781, 39153, 58519, 117459, 175557, 526671, 1814089, 5442267, 16326801]

約数ペア:

[(1, 16326801), (3, 5442267), (9, 1814089), (31, 526671), (93, 175557), (139, 117459), (279, 58519), (417, 39153), (421, 38781), (1251, 13051), (1263, 12927), (3789, 4309)]