231279647

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{359}}^1\times {\mathrm{827}}^1$

素因数の和:1246

約数の個数: 16

約数和(自身を含む): 250387200

約数和(自身を除く): 19107553

約数列:

[1, 19, 41, 359, 779, 827, 6821, 14719, 15713, 33907, 279661, 296893, 644233, 5640967, 12172613, 231279647]

約数ペア:

[(1, 231279647), (19, 12172613), (41, 5640967), (359, 644233), (779, 296893), (827, 279661), (6821, 33907), (14719, 15713)]