89815605

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{12659}}^1$

素因数の和:12721

約数の個数: 32

約数和(自身を含む): 160427520

約数和(自身を除く): 70611915

約数列:

[1, 3, 5, 11, 15, 33, 43, 55, 129, 165, 215, 473, 645, 1419, 2365, 7095, 12659, 37977, 63295, 139249, 189885, 417747, 544337, 696245, 1633011, 2088735, 2721685, 5987707, 8165055, 17963121, 29938535, 89815605]

約数ペア:

[(1, 89815605), (3, 29938535), (5, 17963121), (11, 8165055), (15, 5987707), (33, 2721685), (43, 2088735), (55, 1633011), (129, 696245), (165, 544337), (215, 417747), (473, 189885), (645, 139249), (1419, 63295), (2365, 37977), (7095, 12659)]