12159915

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{9767}}^1$

素因数の和:9858

約数の個数: 16

約数和(自身を含む): 19692288

約数和(自身を除く): 7532373

約数列:

[1, 3, 5, 15, 83, 249, 415, 1245, 9767, 29301, 48835, 146505, 810661, 2431983, 4053305, 12159915]

約数ペア:

[(1, 12159915), (3, 4053305), (5, 2431983), (15, 810661), (83, 146505), (249, 48835), (415, 29301), (1245, 9767)]