4972657249

素因数分解:

$7^3\times {\mathrm{1117}}^1\times {\mathrm{12979}}^1$

素因数の和:14117

約数の個数: 16

約数和(自身を含む): 5804656000

約数和(自身を除く): 831998751

約数列:

[1, 7, 49, 343, 1117, 7819, 12979, 54733, 90853, 383131, 635971, 4451797, 14497543, 101482801, 710379607, 4972657249]

約数ペア:

[(1, 4972657249), (7, 710379607), (49, 101482801), (343, 14497543), (1117, 4451797), (7819, 635971), (12979, 383131), (54733, 90853)]