61709169

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{11161}}^1$

素因数の和:11280

約数の個数: 16

約数和(自身を含む): 87510080

約数和(自身を除く): 25800911

約数列:

[1, 3, 19, 57, 97, 291, 1843, 5529, 11161, 33483, 212059, 636177, 1082617, 3247851, 20569723, 61709169]

約数ペア:

[(1, 61709169), (3, 20569723), (19, 3247851), (57, 1082617), (97, 636177), (291, 212059), (1843, 33483), (5529, 11161)]