103642021

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{3163}}^1$

素因数の和:3352

約数の個数: 16

約数和(自身を含む): 123117568

約数和(自身を除く): 19475547

約数列:

[1, 7, 31, 151, 217, 1057, 3163, 4681, 22141, 32767, 98053, 477613, 686371, 3343291, 14806003, 103642021]

約数ペア:

[(1, 103642021), (7, 14806003), (31, 3343291), (151, 686371), (217, 477613), (1057, 98053), (3163, 32767), (4681, 22141)]