386326239

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{5189}}^1$

素因数の和:5311

約数の個数: 32

約数和(自身を含む): 585930240

約数和(自身を除く): 199604001

約数列:

[1, 3, 13, 23, 39, 69, 83, 249, 299, 897, 1079, 1909, 3237, 5189, 5727, 15567, 24817, 67457, 74451, 119347, 202371, 358041, 430687, 1292061, 1551511, 4654533, 5598931, 9905801, 16796793, 29717403, 128775413, 386326239]

約数ペア:

[(1, 386326239), (3, 128775413), (13, 29717403), (23, 16796793), (39, 9905801), (69, 5598931), (83, 4654533), (249, 1551511), (299, 1292061), (897, 430687), (1079, 358041), (1909, 202371), (3237, 119347), (5189, 74451), (5727, 67457), (15567, 24817)]