78225041

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{947}}^1$

素因数の和:1120

約数の個数: 16

約数和(自身を含む): 85593024

約数和(自身を除く): 7367983

約数列:

[1, 17, 43, 113, 731, 947, 1921, 4859, 16099, 40721, 82603, 107011, 692257, 1819187, 4601473, 78225041]

約数ペア:

[(1, 78225041), (17, 4601473), (43, 1819187), (113, 692257), (731, 107011), (947, 82603), (1921, 40721), (4859, 16099)]