72192135

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{36739}}^1$

素因数の和:36878

約数の個数: 16

約数和(自身を含む): 116392320

約数和(自身を除く): 44200185

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 36739, 110217, 183695, 551085, 4812809, 14438427, 24064045, 72192135]

約数ペア:

[(1, 72192135), (3, 24064045), (5, 14438427), (15, 4812809), (131, 551085), (393, 183695), (655, 110217), (1965, 36739)]