31212204

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{153001}}^1$

素因数の和:153025

約数の個数: 24

約数和(自身を含む): 77113008

約数和(自身を除く): 45900804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 153001, 306002, 459003, 612004, 918006, 1836012, 2601017, 5202034, 7803051, 10404068, 15606102, 31212204]

約数ペア:

[(1, 31212204), (2, 15606102), (3, 10404068), (4, 7803051), (6, 5202034), (12, 2601017), (17, 1836012), (34, 918006), (51, 612004), (68, 459003), (102, 306002), (204, 153001)]