331282812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3943843}}^1$

素因数の和:3943857

約数の個数: 24

約数和(自身を含む): 883421056

約数和(自身を除く): 552138244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3943843, 7887686, 11831529, 15775372, 23663058, 27606901, 47326116, 55213802, 82820703, 110427604, 165641406, 331282812]

約数ペア:

[(1, 331282812), (2, 165641406), (3, 110427604), (4, 82820703), (6, 55213802), (7, 47326116), (12, 27606901), (14, 23663058), (21, 15775372), (28, 11831529), (42, 7887686), (84, 3943843)]