39445029

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1031}}^1$

素因数の和:1162

約数の個数: 32

約数和(自身を含む): 63571200

約数和(自身を除く): 24126171

約数列:

[1, 3, 9, 13, 27, 39, 109, 117, 327, 351, 981, 1031, 1417, 2943, 3093, 4251, 9279, 12753, 13403, 27837, 38259, 40209, 112379, 120627, 337137, 361881, 1011411, 1460927, 3034233, 4382781, 13148343, 39445029]

約数ペア:

[(1, 39445029), (3, 13148343), (9, 4382781), (13, 3034233), (27, 1460927), (39, 1011411), (109, 361881), (117, 337137), (327, 120627), (351, 112379), (981, 40209), (1031, 38259), (1417, 27837), (2943, 13403), (3093, 12753), (4251, 9279)]