4273451

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{311}}^1$

素因数の和:482

約数の個数: 16

約数和(自身を含む): 5311488

約数和(自身を除く): 1038037

約数列:

[1, 7, 13, 91, 151, 311, 1057, 1963, 2177, 4043, 13741, 28301, 46961, 328727, 610493, 4273451]

約数ペア:

[(1, 4273451), (7, 610493), (13, 328727), (91, 46961), (151, 28301), (311, 13741), (1057, 4043), (1963, 2177)]