89209185

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{2707}}^1$

素因数の和:2754

約数の個数: 32

約数和(自身を含む): 154680960

約数和(自身を除く): 65471775

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 507, 845, 2197, 2535, 2707, 6591, 8121, 10985, 13535, 32955, 35191, 40605, 105573, 175955, 457483, 527865, 1372449, 2287415, 5947279, 6862245, 17841837, 29736395, 89209185]

約数ペア:

[(1, 89209185), (3, 29736395), (5, 17841837), (13, 6862245), (15, 5947279), (39, 2287415), (65, 1372449), (169, 527865), (195, 457483), (507, 175955), (845, 105573), (2197, 40605), (2535, 35191), (2707, 32955), (6591, 13535), (8121, 10985)]