421557035

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{613}}^1\times {\mathrm{1741}}^1$

素因数の和:2438

約数の個数: 16

約数和(自身を含む): 513402240

約数和(自身を除く): 91845205

約数列:

[1, 5, 79, 395, 613, 1741, 3065, 8705, 48427, 137539, 242135, 687695, 1067233, 5336165, 84311407, 421557035]

約数ペア:

[(1, 421557035), (5, 84311407), (79, 5336165), (395, 1067233), (613, 687695), (1741, 242135), (3065, 137539), (8705, 48427)]