61871993

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{3061}}^1$

素因数の和:3148

約数の個数: 16

約数和(自身を含む): 69446160

約数和(自身を除く): 7574167

約数列:

[1, 17, 29, 41, 493, 697, 1189, 3061, 20213, 52037, 88769, 125501, 1509073, 2133517, 3639529, 61871993]

約数ペア:

[(1, 61871993), (17, 3639529), (29, 2133517), (41, 1509073), (493, 125501), (697, 88769), (1189, 52037), (3061, 20213)]