39245781

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{1187}}^1$

素因数の和:1400

約数の個数: 16

約数和(自身を含む): 53374464

約数和(自身を除く): 14128683

約数列:

[1, 3, 103, 107, 309, 321, 1187, 3561, 11021, 33063, 122261, 127009, 366783, 381027, 13081927, 39245781]

約数ペア:

[(1, 39245781), (3, 13081927), (103, 381027), (107, 366783), (309, 127009), (321, 122261), (1187, 33063), (3561, 11021)]