89710605

素因数分解:

$3^3\times 5^1\times {\mathrm{277}}^1\times {\mathrm{2399}}^1$

素因数の和:2690

約数の個数: 32

約数和(自身を含む): 160128000

約数和(自身を除く): 70417395

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 277, 831, 1385, 2399, 2493, 4155, 7197, 7479, 11995, 12465, 21591, 35985, 37395, 64773, 107955, 323865, 664523, 1993569, 3322615, 5980707, 9967845, 17942121, 29903535, 89710605]

約数ペア:

[(1, 89710605), (3, 29903535), (5, 17942121), (9, 9967845), (15, 5980707), (27, 3322615), (45, 1993569), (135, 664523), (277, 323865), (831, 107955), (1385, 64773), (2399, 37395), (2493, 35985), (4155, 21591), (7197, 12465), (7479, 11995)]