682916978019

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1\times {\mathrm{389927}}^1$

素因数の和:390491

約数の個数: 32

約数和(自身を含む): 966896663040

約数和(自身を除く): 283979685021

約数列:

[1, 3, 29, 41, 87, 123, 491, 1189, 1473, 3567, 14239, 20131, 42717, 60393, 389927, 583799, 1169781, 1751397, 11307883, 15987007, 33923649, 47961021, 191454157, 463623203, 574362471, 1390869609, 5552170553, 7849620437, 16656511659, 23548861311, 227638992673, 682916978019]

約数ペア:

[(1, 682916978019), (3, 227638992673), (29, 23548861311), (41, 16656511659), (87, 7849620437), (123, 5552170553), (491, 1390869609), (1189, 574362471), (1473, 463623203), (3567, 191454157), (14239, 47961021), (20131, 33923649), (42717, 15987007), (60393, 11307883), (389927, 1751397), (583799, 1169781)]