42243421

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1697}}^1$

素因数の和:1812

約数の個数: 16

約数和(自身を含む): 48250368

約数和(自身を除く): 6006947

約数列:

[1, 11, 31, 73, 341, 803, 1697, 2263, 18667, 24893, 52607, 123881, 578677, 1362691, 3840311, 42243421]

約数ペア:

[(1, 42243421), (11, 3840311), (31, 1362691), (73, 578677), (341, 123881), (803, 52607), (1697, 24893), (2263, 18667)]