129312483

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:379

約数の個数: 32

約数和(自身を含む): 182407680

約数和(自身を除く): 53095197

約数列:

[1, 3, 41, 59, 103, 123, 173, 177, 309, 519, 2419, 4223, 6077, 7093, 7257, 10207, 12669, 17819, 18231, 21279, 30621, 53457, 249157, 418487, 730579, 747471, 1051321, 1255461, 2191737, 3153963, 43104161, 129312483]

約数ペア:

[(1, 129312483), (3, 43104161), (41, 3153963), (59, 2191737), (103, 1255461), (123, 1051321), (173, 747471), (177, 730579), (309, 418487), (519, 249157), (2419, 53457), (4223, 30621), (6077, 21279), (7093, 18231), (7257, 17819), (10207, 12669)]