27630495

素因数分解:

$3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{6899}}^1$

素因数の和:6999

約数の個数: 24

約数和(自身を含む): 48438000

約数和(自身を除く): 20807505

約数列:

[1, 3, 5, 9, 15, 45, 89, 267, 445, 801, 1335, 4005, 6899, 20697, 34495, 62091, 103485, 310455, 614011, 1842033, 3070055, 5526099, 9210165, 27630495]

約数ペア:

[(1, 27630495), (3, 9210165), (5, 5526099), (9, 3070055), (15, 1842033), (45, 614011), (89, 310455), (267, 103485), (445, 62091), (801, 34495), (1335, 20697), (4005, 6899)]