42532217

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15077}}^1$

素因数の和:15128

約数の個数: 16

約数和(自身を含む): 54039552

約数和(自身を除く): 11507335

約数列:

[1, 7, 13, 31, 91, 217, 403, 2821, 15077, 105539, 196001, 467387, 1372007, 3271709, 6076031, 42532217]

約数ペア:

[(1, 42532217), (7, 6076031), (13, 3271709), (31, 1372007), (91, 467387), (217, 196001), (403, 105539), (2821, 15077)]