27627795

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{569}}^1$

素因数の和:676

約数の個数: 48

約数和(自身を含む): 52284960

約数和(自身を除く): 24657165

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 83, 117, 195, 249, 415, 569, 585, 747, 1079, 1245, 1707, 2845, 3237, 3735, 5121, 5395, 7397, 8535, 9711, 16185, 22191, 25605, 36985, 47227, 48555, 66573, 110955, 141681, 236135, 332865, 425043, 613951, 708405, 1841853, 2125215, 3069755, 5525559, 9209265, 27627795]

約数ペア:

[(1, 27627795), (3, 9209265), (5, 5525559), (9, 3069755), (13, 2125215), (15, 1841853), (39, 708405), (45, 613951), (65, 425043), (83, 332865), (117, 236135), (195, 141681), (249, 110955), (415, 66573), (569, 48555), (585, 47227), (747, 36985), (1079, 25605), (1245, 22191), (1707, 16185), (2845, 9711), (3237, 8535), (3735, 7397), (5121, 5395)]