13125203

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6271}}^1$

素因数の和:6314

約数の個数: 16

約数和(自身を含む): 16859136

約数和(自身を除く): 3733933

約数列:

[1, 7, 13, 23, 91, 161, 299, 2093, 6271, 43897, 81523, 144233, 570661, 1009631, 1875029, 13125203]

約数ペア:

[(1, 13125203), (7, 1875029), (13, 1009631), (23, 570661), (91, 144233), (161, 81523), (299, 43897), (2093, 6271)]