12445695

素因数分解:

$3^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{1187}}^1$

素因数の和:1431

約数の個数: 24

約数和(自身を含む): 21683376

約数和(自身を除く): 9237681

約数列:

[1, 3, 5, 9, 15, 45, 233, 699, 1165, 1187, 2097, 3495, 3561, 5935, 10485, 10683, 17805, 53415, 276571, 829713, 1382855, 2489139, 4148565, 12445695]

約数ペア:

[(1, 12445695), (3, 4148565), (5, 2489139), (9, 1382855), (15, 829713), (45, 276571), (233, 53415), (699, 17805), (1165, 10683), (1187, 10485), (2097, 5935), (3495, 3561)]