129733485

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{4397}}^1$

素因数の和:4693

約数の個数: 32

約数和(自身を含む): 238125312

約数和(自身を除く): 108391827

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 281, 843, 1405, 1967, 4215, 4397, 5901, 9835, 13191, 21985, 29505, 30779, 65955, 92337, 153895, 461685, 1235557, 3706671, 6177785, 8648899, 18533355, 25946697, 43244495, 129733485]

約数ペア:

[(1, 129733485), (3, 43244495), (5, 25946697), (7, 18533355), (15, 8648899), (21, 6177785), (35, 3706671), (105, 1235557), (281, 461685), (843, 153895), (1405, 92337), (1967, 65955), (4215, 30779), (4397, 29505), (5901, 21985), (9835, 13191)]