130108713

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{326087}}^1$

素因数の和:326116

約数の個数: 16

約数和(自身を含む): 208696320

約数和(自身を除く): 78587607

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 326087, 978261, 2282609, 6195653, 6847827, 18586959, 43369571, 130108713]

約数ペア:

[(1, 130108713), (3, 43369571), (7, 18586959), (19, 6847827), (21, 6195653), (57, 2282609), (133, 978261), (399, 326087)]