357788457

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{105449}}^1$

素因数の和:105497

約数の個数: 24

約数和(自身を含む): 575757000

約数和(自身を除く): 217968543

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 1131, 3393, 105449, 316347, 949041, 1370837, 3058021, 4112511, 9174063, 12337533, 27522189, 39754273, 119262819, 357788457]

約数ペア:

[(1, 357788457), (3, 119262819), (9, 39754273), (13, 27522189), (29, 12337533), (39, 9174063), (87, 4112511), (117, 3058021), (261, 1370837), (377, 949041), (1131, 316347), (3393, 105449)]