80905065

素因数分解:

$3^1\times 5^1\times {\mathrm{1483}}^1\times {\mathrm{3637}}^1$

素因数の和:5128

約数の個数: 16

約数和(自身を含む): 129571008

約数和(自身を除く): 48665943

約数列:

[1, 3, 5, 15, 1483, 3637, 4449, 7415, 10911, 18185, 22245, 54555, 5393671, 16181013, 26968355, 80905065]

約数ペア:

[(1, 80905065), (3, 26968355), (5, 16181013), (15, 5393671), (1483, 54555), (3637, 22245), (4449, 18185), (7415, 10911)]