3813849

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{881}}^1$

素因数の和:937

約数の個数: 24

約数和(自身を含む): 6099912

約数和(自身を除く): 2286063

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 881, 1443, 2643, 4329, 7929, 11453, 32597, 34359, 97791, 103077, 293373, 423761, 1271283, 3813849]

約数ペア:

[(1, 3813849), (3, 1271283), (9, 423761), (13, 293373), (37, 103077), (39, 97791), (111, 34359), (117, 32597), (333, 11453), (481, 7929), (881, 4329), (1443, 2643)]