9798399

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1009}}^1$

素因数の和:1111

約数の個数: 24

約数和(自身を含む): 15440880

約数和(自身を除く): 5642481

約数列:

[1, 3, 9, 13, 39, 83, 117, 249, 747, 1009, 1079, 3027, 3237, 9081, 9711, 13117, 39351, 83747, 118053, 251241, 753723, 1088711, 3266133, 9798399]

約数ペア:

[(1, 9798399), (3, 3266133), (9, 1088711), (13, 753723), (39, 251241), (83, 118053), (117, 83747), (249, 39351), (747, 13117), (1009, 9711), (1079, 9081), (3027, 3237)]