31160106

素因数分解:

$2^1\times 3^3\times {\mathrm{401}}^1\times {\mathrm{1439}}^1$

素因数の和:1851

約数の個数: 32

約数和(自身を含む): 69465600

約数和(自身を除く): 38305494

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 401, 802, 1203, 1439, 2406, 2878, 3609, 4317, 7218, 8634, 10827, 12951, 21654, 25902, 38853, 77706, 577039, 1154078, 1731117, 3462234, 5193351, 10386702, 15580053, 31160106]

約数ペア:

[(1, 31160106), (2, 15580053), (3, 10386702), (6, 5193351), (9, 3462234), (18, 1731117), (27, 1154078), (54, 577039), (401, 77706), (802, 38853), (1203, 25902), (1439, 21654), (2406, 12951), (2878, 10827), (3609, 8634), (4317, 7218)]