72600619

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{15053}}^1$

素因数の和:15126

約数の個数: 16

約数和(自身を含む): 91046592

約数和(自身を除く): 18445973

約数列:

[1, 7, 13, 53, 91, 371, 689, 4823, 15053, 105371, 195689, 797809, 1369823, 5584663, 10371517, 72600619]

約数ペア:

[(1, 72600619), (7, 10371517), (13, 5584663), (53, 1369823), (91, 797809), (371, 195689), (689, 105371), (4823, 15053)]