42335401

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{233}}^1$

素因数の和:456

約数の個数: 16

約数和(自身を含む): 45714240

約数和(自身を除く): 3378839

約数列:

[1, 19, 73, 131, 233, 1387, 2489, 4427, 9563, 17009, 30523, 181697, 323171, 579937, 2228179, 42335401]

約数ペア:

[(1, 42335401), (19, 2228179), (73, 579937), (131, 323171), (233, 181697), (1387, 30523), (2489, 17009), (4427, 9563)]