47767383

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{227}}^2$

素因数の和:563

約数の個数: 18

約数和(自身を含む): 69975464

約数和(自身を除く): 22208081

約数列:

[1, 3, 9, 103, 227, 309, 681, 927, 2043, 23381, 51529, 70143, 154587, 210429, 463761, 5307487, 15922461, 47767383]

約数ペア:

[(1, 47767383), (3, 15922461), (9, 5307487), (103, 463761), (227, 210429), (309, 154587), (681, 70143), (927, 51529), (2043, 23381)]