118718817

素因数分解:

$3^1\times 7^3\times {\mathrm{113}}^1\times {\mathrm{1021}}^1$

素因数の和:1158

約数の個数: 32

約数和(自身を含む): 186412800

約数和(自身を除く): 67693983

約数列:

[1, 3, 7, 21, 49, 113, 147, 339, 343, 791, 1021, 1029, 2373, 3063, 5537, 7147, 16611, 21441, 38759, 50029, 115373, 116277, 150087, 346119, 350203, 807611, 1050609, 2422833, 5653277, 16959831, 39572939, 118718817]

約数ペア:

[(1, 118718817), (3, 39572939), (7, 16959831), (21, 5653277), (49, 2422833), (113, 1050609), (147, 807611), (339, 350203), (343, 346119), (791, 150087), (1021, 116277), (1029, 115373), (2373, 50029), (3063, 38759), (5537, 21441), (7147, 16611)]