3934737

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{1567}}^1$

素因数の和:1610

約数の個数: 20

約数和(自身を含む): 6071296

約数和(自身を除く): 2136559

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 1567, 2511, 4701, 14103, 42309, 48577, 126927, 145731, 437193, 1311579, 3934737]

約数ペア:

[(1, 3934737), (3, 1311579), (9, 437193), (27, 145731), (31, 126927), (81, 48577), (93, 42309), (279, 14103), (837, 4701), (1567, 2511)]