10218915

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{32441}}^1$

素因数の和:32459

約数の個数: 24

約数和(自身を含む): 20243808

約数和(自身を除く): 10024893

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 32441, 97323, 162205, 227087, 291969, 486615, 681261, 1135435, 1459845, 2043783, 3406305, 10218915]

約数ペア:

[(1, 10218915), (3, 3406305), (5, 2043783), (7, 1459845), (9, 1135435), (15, 681261), (21, 486615), (35, 291969), (45, 227087), (63, 162205), (105, 97323), (315, 32441)]