9720906215

素因数分解:

$5^1\times {\mathrm{37}}^2\times {\mathrm{467}}^1\times {\mathrm{3041}}^1$

素因数の和:3587

約数の個数: 24

約数和(自身を含む): 12018503952

約数和(自身を除く): 2297597737

約数列:

[1, 5, 37, 185, 467, 1369, 2335, 3041, 6845, 15205, 17279, 86395, 112517, 562585, 639323, 1420147, 3196615, 4163129, 7100735, 20815645, 52545439, 262727195, 1944181243, 9720906215]

約数ペア:

[(1, 9720906215), (5, 1944181243), (37, 262727195), (185, 52545439), (467, 20815645), (1369, 7100735), (2335, 4163129), (3041, 3196615), (6845, 1420147), (15205, 639323), (17279, 562585), (86395, 112517)]