80632395

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{19267}}^1$

素因数の和:19312

約数の個数: 32

約数和(自身を含む): 147978240

約数和(自身を除く): 67345845

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 155, 279, 465, 837, 1395, 4185, 19267, 57801, 96335, 173403, 289005, 520209, 597277, 867015, 1791831, 2601045, 2986385, 5375493, 8959155, 16126479, 26877465, 80632395]

約数ペア:

[(1, 80632395), (3, 26877465), (5, 16126479), (9, 8959155), (15, 5375493), (27, 2986385), (31, 2601045), (45, 1791831), (93, 867015), (135, 597277), (155, 520209), (279, 289005), (465, 173403), (837, 96335), (1395, 57801), (4185, 19267)]