75866890239

素因数分解:

$3^2\times 7^1\times {\mathrm{2953}}^1\times {\mathrm{407801}}^1$

素因数の和:410767

約数の個数: 24

約数和(自身を含む): 125283299232

約数和(自身を除く): 49416408993

約数列:

[1, 3, 7, 9, 21, 63, 2953, 8859, 20671, 26577, 62013, 186039, 407801, 1223403, 2854607, 3670209, 8563821, 25691463, 1204236353, 3612709059, 8429654471, 10838127177, 25288963413, 75866890239]

約数ペア:

[(1, 75866890239), (3, 25288963413), (7, 10838127177), (9, 8429654471), (21, 3612709059), (63, 1204236353), (2953, 25691463), (8859, 8563821), (20671, 3670209), (26577, 2854607), (62013, 1223403), (186039, 407801)]