201810063

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{7177}}^1$

素因数の和:7303

約数の個数: 32

約数和(自身を含む): 334437376

約数和(自身を除く): 132627313

約数列:

[1, 3, 7, 13, 21, 39, 91, 103, 273, 309, 721, 1339, 2163, 4017, 7177, 9373, 21531, 28119, 50239, 93301, 150717, 279903, 653107, 739231, 1959321, 2217693, 5174617, 9610003, 15523851, 28830009, 67270021, 201810063]

約数ペア:

[(1, 201810063), (3, 67270021), (7, 28830009), (13, 15523851), (21, 9610003), (39, 5174617), (91, 2217693), (103, 1959321), (273, 739231), (309, 653107), (721, 279903), (1339, 150717), (2163, 93301), (4017, 50239), (7177, 28119), (9373, 21531)]