439122

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{449}}^1$

素因数の和:617

約数の個数: 16

約数和(自身を含む): 885600

約数和(自身を除く): 446478

約数列:

[1, 2, 3, 6, 163, 326, 449, 489, 898, 978, 1347, 2694, 73187, 146374, 219561, 439122]

約数ペア:

[(1, 439122), (2, 219561), (3, 146374), (6, 73187), (163, 2694), (326, 1347), (449, 978), (489, 898)]