76402197

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{30427}}^1$

素因数の和:30470

約数の個数: 20

約数和(自身を含む): 117817216

約数和(自身を除く): 41415019

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 30427, 91281, 273843, 821529, 943237, 2464587, 2829711, 8489133, 25467399, 76402197]

約数ペア:

[(1, 76402197), (3, 25467399), (9, 8489133), (27, 2829711), (31, 2464587), (81, 943237), (93, 821529), (279, 273843), (837, 91281), (2511, 30427)]