930231785

素因数分解:

$5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{1787}}^1$

素因数の和:2045

約数の個数: 32

約数和(自身を含む): 1297658880

約数和(自身を除く): 367427095

約数列:

[1, 5, 7, 35, 107, 139, 535, 695, 749, 973, 1787, 3745, 4865, 8935, 12509, 14873, 62545, 74365, 104111, 191209, 248393, 520555, 956045, 1241965, 1338463, 1738751, 6692315, 8693755, 26578051, 132890255, 186046357, 930231785]

約数ペア:

[(1, 930231785), (5, 186046357), (7, 132890255), (35, 26578051), (107, 8693755), (139, 6692315), (535, 1738751), (695, 1338463), (749, 1241965), (973, 956045), (1787, 520555), (3745, 248393), (4865, 191209), (8935, 104111), (12509, 74365), (14873, 62545)]