90887103

素因数分解:

$3^5\times {\mathrm{53}}^1\times {\mathrm{7057}}^1$

素因数の和:7125

約数の個数: 24

約数和(自身を含む): 138732048

約数和(自身を除く): 47844945

約数列:

[1, 3, 9, 27, 53, 81, 159, 243, 477, 1431, 4293, 7057, 12879, 21171, 63513, 190539, 374021, 571617, 1122063, 1714851, 3366189, 10098567, 30295701, 90887103]

約数ペア:

[(1, 90887103), (3, 30295701), (9, 10098567), (27, 3366189), (53, 1714851), (81, 1122063), (159, 571617), (243, 374021), (477, 190539), (1431, 63513), (4293, 21171), (7057, 12879)]