1097474729

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{81409}}^1$

素因数の和:81500

約数の個数: 16

約数和(自身を含む): 1271949840

約数和(自身を除く): 174475111

約数列:

[1, 13, 17, 61, 221, 793, 1037, 13481, 81409, 1058317, 1383953, 4965949, 17991389, 64557337, 84421133, 1097474729]

約数ペア:

[(1, 1097474729), (13, 84421133), (17, 64557337), (61, 17991389), (221, 4965949), (793, 1383953), (1037, 1058317), (13481, 81409)]