486133921

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{314243}}^1$

素因数の和:314280

約数の個数: 16

約数和(自身を含む): 633515904

約数和(自身を除く): 147381983

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 314243, 2199701, 4085159, 5342131, 28596113, 37394917, 69447703, 486133921]

約数ペア:

[(1, 486133921), (7, 69447703), (13, 37394917), (17, 28596113), (91, 5342131), (119, 4085159), (221, 2199701), (1547, 314243)]