212933451

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{1423}}^1\times {\mathrm{1609}}^1$

素因数の和:3066

約数の個数: 16

約数和(自身を含む): 293457920

約数和(自身を除く): 80524469

約数列:

[1, 3, 31, 93, 1423, 1609, 4269, 4827, 44113, 49879, 132339, 149637, 2289607, 6868821, 70977817, 212933451]

約数ペア:

[(1, 212933451), (3, 70977817), (31, 6868821), (93, 2289607), (1423, 149637), (1609, 132339), (4269, 49879), (4827, 44113)]