142349277

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{1481}}^1$

素因数の和:1713

約数の個数: 32

約数和(自身を含む): 227635200

約数和(自身を除く): 85285923

約数列:

[1, 3, 7, 21, 23, 69, 161, 199, 483, 597, 1393, 1481, 4179, 4443, 4577, 10367, 13731, 31101, 32039, 34063, 96117, 102189, 238441, 294719, 715323, 884157, 2063033, 6189099, 6778537, 20335611, 47449759, 142349277]

約数ペア:

[(1, 142349277), (3, 47449759), (7, 20335611), (21, 6778537), (23, 6189099), (69, 2063033), (161, 884157), (199, 715323), (483, 294719), (597, 238441), (1393, 102189), (1481, 96117), (4179, 34063), (4443, 32039), (4577, 31101), (10367, 13731)]