17620228917

素因数分解:

$3^3\times {\mathrm{652601071}}^1$

素因数の和:652601080

約数の個数: 8

約数和(自身を含む): 26104042880

約数和(自身を除く): 8483813963

約数列:

[1, 3, 9, 27, 652601071, 1957803213, 5873409639, 17620228917]

約数ペア:

[(1, 17620228917), (3, 5873409639), (9, 1957803213), (27, 652601071)]