4654557

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:190

約数の個数: 32

約数和(自身を含む): 7311360

約数和(自身を除く): 2656803

約数列:

[1, 3, 9, 27, 31, 67, 83, 93, 201, 249, 279, 603, 747, 837, 1809, 2077, 2241, 2573, 5561, 6231, 7719, 16683, 18693, 23157, 50049, 56079, 69471, 150147, 172391, 517173, 1551519, 4654557]

約数ペア:

[(1, 4654557), (3, 1551519), (9, 517173), (27, 172391), (31, 150147), (67, 69471), (83, 56079), (93, 50049), (201, 23157), (249, 18693), (279, 16683), (603, 7719), (747, 6231), (837, 5561), (1809, 2573), (2077, 2241)]