124877397

素因数分解:

$3^1\times {\mathrm{163}}^1\times {\mathrm{263}}^1\times {\mathrm{971}}^1$

素因数の和:1400

約数の個数: 16

約数和(自身を含む): 168334848

約数和(自身を除く): 43457451

約数列:

[1, 3, 163, 263, 489, 789, 971, 2913, 42869, 128607, 158273, 255373, 474819, 766119, 41625799, 124877397]

約数ペア:

[(1, 124877397), (3, 41625799), (163, 766119), (263, 474819), (489, 255373), (789, 158273), (971, 128607), (2913, 42869)]