331365468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3944827}}^1$

素因数の和:3944841

約数の個数: 24

約数和(自身を含む): 883641472

約数和(自身を除く): 552276004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3944827, 7889654, 11834481, 15779308, 23668962, 27613789, 47337924, 55227578, 82841367, 110455156, 165682734, 331365468]

約数ペア:

[(1, 331365468), (2, 165682734), (3, 110455156), (4, 82841367), (6, 55227578), (7, 47337924), (12, 27613789), (14, 23668962), (21, 15779308), (28, 11834481), (42, 7889654), (84, 3944827)]