15672902661

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{10304341}}^1$

素因数の和:10304373

約数の個数: 18

約数和(自身を含む): 24514029618

約数和(自身を除く): 8841126957

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 10304341, 30913023, 92739069, 133956433, 401869299, 1205607897, 1741433629, 5224300887, 15672902661]

約数ペア:

[(1, 15672902661), (3, 5224300887), (9, 1741433629), (13, 1205607897), (39, 401869299), (117, 133956433), (169, 92739069), (507, 30913023), (1521, 10304341)]