8374005

素因数分解:

$3^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{491}}^1$

素因数の和:881

約数の個数: 24

約数和(自身を含む): 14582880

約数和(自身を除く): 6208875

約数列:

[1, 3, 5, 9, 15, 45, 379, 491, 1137, 1473, 1895, 2455, 3411, 4419, 5685, 7365, 17055, 22095, 186089, 558267, 930445, 1674801, 2791335, 8374005]

約数ペア:

[(1, 8374005), (3, 2791335), (5, 1674801), (9, 930445), (15, 558267), (45, 186089), (379, 22095), (491, 17055), (1137, 7365), (1473, 5685), (1895, 4419), (2455, 3411)]