5167019

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1571}}^1$

素因数の和:1618

約数の個数: 16

約数和(自身を含む): 6338304

約数和(自身を除く): 1171285

約数列:

[1, 11, 13, 23, 143, 253, 299, 1571, 3289, 17281, 20423, 36133, 224653, 397463, 469729, 5167019]

約数ペア:

[(1, 5167019), (11, 469729), (13, 397463), (23, 224653), (143, 36133), (253, 20423), (299, 17281), (1571, 3289)]