2187596643

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1\times {\mathrm{63337}}^1$

素因数の和:63766

約数の個数: 16

約数和(自身を含む): 3025022880

約数和(自身を除く): 837426237

約数列:

[1, 3, 29, 87, 397, 1191, 11513, 34539, 63337, 190011, 1836773, 5510319, 25144789, 75434367, 729198881, 2187596643]

約数ペア:

[(1, 2187596643), (3, 729198881), (29, 75434367), (87, 25144789), (397, 5510319), (1191, 1836773), (11513, 190011), (34539, 63337)]