2216411823

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{324179}}^1$

素因数の和:324278

約数の個数: 16

約数和(自身を含む): 3081006720

約数和(自身を除く): 864594897

約数列:

[1, 3, 43, 53, 129, 159, 2279, 6837, 324179, 972537, 13939697, 17181487, 41819091, 51544461, 738803941, 2216411823]

約数ペア:

[(1, 2216411823), (3, 738803941), (43, 51544461), (53, 41819091), (129, 17181487), (159, 13939697), (2279, 972537), (6837, 324179)]