713843481

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{727}}^1\times {\mathrm{1481}}^1$

素因数の和:2241

約数の個数: 32

約数和(自身を含む): 1087527168

約数和(自身を除く): 373683687

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 727, 1481, 2181, 4443, 9451, 12359, 19253, 25177, 28353, 37077, 57759, 75531, 160667, 327301, 482001, 981903, 1076687, 3230061, 13996931, 18303679, 41990793, 54911037, 237947827, 713843481]

約数ペア:

[(1, 713843481), (3, 237947827), (13, 54911037), (17, 41990793), (39, 18303679), (51, 13996931), (221, 3230061), (663, 1076687), (727, 981903), (1481, 482001), (2181, 327301), (4443, 160667), (9451, 75531), (12359, 57759), (19253, 37077), (25177, 28353)]