20236215993

素因数分解:

$3^1\times 7^1\times {\mathrm{59377}}^1\times {\mathrm{16229}}^1$

素因数の和:75616

約数の個数: 16

約数和(自身を含む): 30838558080

約数和(自身を除く): 10602342087

約数列:

[1, 3, 7, 21, 16229, 48687, 59377, 113603, 178131, 340809, 415639, 1246917, 963629333, 2890887999, 6745405331, 20236215993]

約数ペア:

[(1, 20236215993), (3, 6745405331), (7, 2890887999), (21, 963629333), (16229, 1246917), (48687, 415639), (59377, 340809), (113603, 178131)]