1089001404

素因数分解:

$2^2\times 3^2\times {\mathrm{30250039}}^1$

素因数の和:30250049

約数の個数: 18

約数和(自身を含む): 2752753640

約数和(自身を除く): 1663752236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 30250039, 60500078, 90750117, 121000156, 181500234, 272250351, 363000468, 544500702, 1089001404]

約数ペア:

[(1, 1089001404), (2, 544500702), (3, 363000468), (4, 272250351), (6, 181500234), (9, 121000156), (12, 90750117), (18, 60500078), (36, 30250039)]