663204

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{3251}}^1$

素因数の和:3275

約数の個数: 24

約数和(自身を含む): 1639008

約数和(自身を除く): 975804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 3251, 6502, 9753, 13004, 19506, 39012, 55267, 110534, 165801, 221068, 331602, 663204]

約数ペア:

[(1, 663204), (2, 331602), (3, 221068), (4, 165801), (6, 110534), (12, 55267), (17, 39012), (34, 19506), (51, 13004), (68, 9753), (102, 6502), (204, 3251)]