1120489503

素因数分解:

$3^1\times 7^1\times {\mathrm{683}}^1\times {\mathrm{78121}}^1$

素因数の和:78814

約数の個数: 16

約数和(自身を含む): 1709934336

約数和(自身を除く): 589444833

約数列:

[1, 3, 7, 21, 683, 2049, 4781, 14343, 78121, 234363, 546847, 1640541, 53356643, 160069929, 373496501, 1120489503]

約数ペア:

[(1, 1120489503), (3, 373496501), (7, 160069929), (21, 53356643), (683, 1640541), (2049, 546847), (4781, 234363), (14343, 78121)]