47976927

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{409}}^1\times {\mathrm{641}}^1$

素因数の和:1114

約数の個数: 16

約数和(自身を含む): 65278560

約数和(自身を除く): 17301633

約数列:

[1, 3, 61, 183, 409, 641, 1227, 1923, 24949, 39101, 74847, 117303, 262169, 786507, 15992309, 47976927]

約数ペア:

[(1, 47976927), (3, 15992309), (61, 786507), (183, 262169), (409, 117303), (641, 74847), (1227, 39101), (1923, 24949)]