13174695

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{811}}^1$

素因数の和:860

約数の個数: 36

約数和(自身を含む): 24131016

約数和(自身を除く): 10956321

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 361, 811, 855, 1083, 1805, 2433, 3249, 4055, 5415, 7299, 12165, 15409, 16245, 36495, 46227, 77045, 138681, 231135, 292771, 693405, 878313, 1463855, 2634939, 4391565, 13174695]

約数ペア:

[(1, 13174695), (3, 4391565), (5, 2634939), (9, 1463855), (15, 878313), (19, 693405), (45, 292771), (57, 231135), (95, 138681), (171, 77045), (285, 46227), (361, 36495), (811, 16245), (855, 15409), (1083, 12165), (1805, 7299), (2433, 5415), (3249, 4055)]