124920918

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{42577}}^1$

素因数の和:42748

約数の個数: 24

約数和(自身を含む): 272328888

約数和(自身を除く): 147407970

約数列:

[1, 2, 3, 6, 9, 18, 163, 326, 489, 978, 1467, 2934, 42577, 85154, 127731, 255462, 383193, 766386, 6940051, 13880102, 20820153, 41640306, 62460459, 124920918]

約数ペア:

[(1, 124920918), (2, 62460459), (3, 41640306), (6, 20820153), (9, 13880102), (18, 6940051), (163, 766386), (326, 383193), (489, 255462), (978, 127731), (1467, 85154), (2934, 42577)]