13191101

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1051}}^1$

素因数の和:1232

約数の個数: 16

約数和(自身を含む): 16562688

約数和(自身を除く): 3371587

約数列:

[1, 7, 11, 77, 163, 1051, 1141, 1793, 7357, 11561, 12551, 80927, 171313, 1199191, 1884443, 13191101]

約数ペア:

[(1, 13191101), (7, 1884443), (11, 1199191), (77, 171313), (163, 80927), (1051, 12551), (1141, 11561), (1793, 7357)]