6442135

素因数分解:

$5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1787}}^1$

素因数の和:1902

約数の個数: 16

約数和(自身を含む): 8925696

約数和(自身を除く): 2483561

約数列:

[1, 5, 7, 35, 103, 515, 721, 1787, 3605, 8935, 12509, 62545, 184061, 920305, 1288427, 6442135]

約数ペア:

[(1, 6442135), (5, 1288427), (7, 920305), (35, 184061), (103, 62545), (515, 12509), (721, 8935), (1787, 3605)]