331301106

素因数分解:

$2^1\times 3^2\times {\mathrm{997}}^1\times {\mathrm{18461}}^1$

素因数の和:19466

約数の個数: 24

約数和(自身を含む): 718577964

約数和(自身を除く): 387276858

約数列:

[1, 2, 3, 6, 9, 18, 997, 1994, 2991, 5982, 8973, 17946, 18461, 36922, 55383, 110766, 166149, 332298, 18405617, 36811234, 55216851, 110433702, 165650553, 331301106]

約数ペア:

[(1, 331301106), (2, 165650553), (3, 110433702), (6, 55216851), (9, 36811234), (18, 18405617), (997, 332298), (1994, 166149), (2991, 110766), (5982, 55383), (8973, 36922), (17946, 18461)]