27963435

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^2\times {\mathrm{1109}}^1$

素因数の和:1199

約数の個数: 24

約数和(自身を含む): 45900720

約数和(自身を除く): 17937285

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 1109, 1681, 3327, 5043, 5545, 8405, 16635, 25215, 45469, 136407, 227345, 682035, 1864229, 5592687, 9321145, 27963435]

約数ペア:

[(1, 27963435), (3, 9321145), (5, 5592687), (15, 1864229), (41, 682035), (123, 227345), (205, 136407), (615, 45469), (1109, 25215), (1681, 16635), (3327, 8405), (5043, 5545)]