331961796

素因数分解:

$2^2\times 3^2\times {\mathrm{9221161}}^1$

素因数の和:9221171

約数の個数: 18

約数和(自身を含む): 839125742

約数和(自身を除く): 507163946

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 9221161, 18442322, 27663483, 36884644, 55326966, 82990449, 110653932, 165980898, 331961796]

約数ペア:

[(1, 331961796), (2, 165980898), (3, 110653932), (4, 82990449), (6, 55326966), (9, 36884644), (12, 27663483), (18, 18442322), (36, 9221161)]