313634661

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{8429}}^1$

素因数の和:8668

約数の個数: 16

約数和(自身を含む): 426220800

約数和(自身を除く): 112586139

約数列:

[1, 3, 79, 157, 237, 471, 8429, 12403, 25287, 37209, 665891, 1323353, 1997673, 3970059, 104544887, 313634661]

約数ペア:

[(1, 313634661), (3, 104544887), (79, 3970059), (157, 1997673), (237, 1323353), (471, 665891), (8429, 37209), (12403, 25287)]