72112665

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{155081}}^1$

素因数の和:155120

約数の個数: 16

約数和(自身を含む): 119102976

約数和(自身を除く): 46990311

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 155081, 465243, 775405, 2326215, 4807511, 14422533, 24037555, 72112665]

約数ペア:

[(1, 72112665), (3, 24037555), (5, 14422533), (15, 4807511), (31, 2326215), (93, 775405), (155, 465243), (465, 155081)]