67317213

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{2671}}^1$

素因数の和:2976

約数の個数: 16

約数和(自身を含む): 93028352

約数和(自身を除く): 25711139

約数列:

[1, 3, 31, 93, 271, 813, 2671, 8013, 8401, 25203, 82801, 248403, 723841, 2171523, 22439071, 67317213]

約数ペア:

[(1, 67317213), (3, 22439071), (31, 2171523), (93, 723841), (271, 248403), (813, 82801), (2671, 25203), (8013, 8401)]