3121218

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{2939}}^1$

素因数の和:3006

約数の個数: 24

約数和(自身を含む): 6879600

約数和(自身を除く): 3758382

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 354, 531, 1062, 2939, 5878, 8817, 17634, 26451, 52902, 173401, 346802, 520203, 1040406, 1560609, 3121218]

約数ペア:

[(1, 3121218), (2, 1560609), (3, 1040406), (6, 520203), (9, 346802), (18, 173401), (59, 52902), (118, 26451), (177, 17634), (354, 8817), (531, 5878), (1062, 2939)]