27407967

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1\times {\mathrm{503}}^1$

素因数の和:990

約数の個数: 16

約数和(自身を含む): 37594368

約数和(自身を除く): 10186401

約数列:

[1, 3, 41, 123, 443, 503, 1329, 1509, 18163, 20623, 54489, 61869, 222829, 668487, 9135989, 27407967]

約数ペア:

[(1, 27407967), (3, 9135989), (41, 668487), (123, 222829), (443, 61869), (503, 54489), (1329, 20623), (1509, 18163)]