49983939

素因数分解:

$3^3\times {\mathrm{263}}^1\times {\mathrm{7039}}^1$

素因数の和:7311

約数の個数: 16

約数和(自身を含む): 74342400

約数和(自身を除く): 24358461

約数列:

[1, 3, 9, 27, 263, 789, 2367, 7039, 7101, 21117, 63351, 190053, 1851257, 5553771, 16661313, 49983939]

約数ペア:

[(1, 49983939), (3, 16661313), (9, 5553771), (27, 1851257), (263, 190053), (789, 63351), (2367, 21117), (7039, 7101)]