15702993187

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1\times {\mathrm{1069}}^1$

素因数の和:1483

約数の個数: 32

約数和(自身を含む): 18413176320

約数和(自身を除く): 2710183133

約数列:

[1, 7, 83, 131, 193, 581, 917, 1069, 1351, 7483, 10873, 16019, 25283, 76111, 88727, 112133, 140039, 176981, 206317, 621089, 980273, 1444219, 2098489, 11623237, 14689423, 17124311, 27027527, 81362659, 119870177, 189192689, 2243284741, 15702993187]

約数ペア:

[(1, 15702993187), (7, 2243284741), (83, 189192689), (131, 119870177), (193, 81362659), (581, 27027527), (917, 17124311), (1069, 14689423), (1351, 11623237), (7483, 2098489), (10873, 1444219), (16019, 980273), (25283, 621089), (76111, 206317), (88727, 176981), (112133, 140039)]