3964851

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1381}}^1$

素因数の和:1427

約数の個数: 24

約数和(自身を含む): 6467760

約数和(自身を除く): 2502909

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 957, 1381, 2871, 4143, 12429, 15191, 40049, 45573, 120147, 136719, 360441, 440539, 1321617, 3964851]

約数ペア:

[(1, 3964851), (3, 1321617), (9, 440539), (11, 360441), (29, 136719), (33, 120147), (87, 45573), (99, 40049), (261, 15191), (319, 12429), (957, 4143), (1381, 2871)]