42904277

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{2339}}^1$

素因数の和:2452

約数の個数: 16

約数和(自身を含む): 49533120

約数和(自身を除く): 6628843

約数列:

[1, 13, 17, 83, 221, 1079, 1411, 2339, 18343, 30407, 39763, 194137, 516919, 2523781, 3300329, 42904277]

約数ペア:

[(1, 42904277), (13, 3300329), (17, 2523781), (83, 516919), (221, 194137), (1079, 39763), (1411, 30407), (2339, 18343)]