61739197

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{641}}^1$

素因数の和:924

約数の個数: 16

約数和(自身を含む): 69027840

約数和(自身を除く): 7288643

約数列:

[1, 13, 31, 239, 403, 641, 3107, 7409, 8333, 19871, 96317, 153199, 258323, 1991587, 4749169, 61739197]

約数ペア:

[(1, 61739197), (13, 4749169), (31, 1991587), (239, 258323), (403, 153199), (641, 96317), (3107, 19871), (7409, 8333)]