212416923

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{16927}}^1$

素因数の和:17066

約数の個数: 16

約数和(自身を含む): 292515840

約数和(自身を除く): 80098917

約数列:

[1, 3, 47, 89, 141, 267, 4183, 12549, 16927, 50781, 795569, 1506503, 2386707, 4519509, 70805641, 212416923]

約数ペア:

[(1, 212416923), (3, 70805641), (47, 4519509), (89, 2386707), (141, 1506503), (267, 795569), (4183, 50781), (12549, 16927)]