31329413

素因数分解:

${\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1$

素因数の和:388

約数の個数: 16

約数和(自身を含む): 33359040

約数和(自身を除く): 2029627

約数列:

[1, 43, 53, 59, 233, 2279, 2537, 3127, 10019, 12349, 13747, 134461, 531007, 591121, 728591, 31329413]

約数ペア:

[(1, 31329413), (43, 728591), (53, 591121), (59, 531007), (233, 134461), (2279, 13747), (2537, 12349), (3127, 10019)]