3244839

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:215

約数の個数: 32

約数和(自身を含む): 5107200

約数和(自身を除く): 1862361

約数列:

[1, 3, 13, 19, 29, 39, 57, 87, 151, 247, 377, 453, 551, 741, 1131, 1653, 1963, 2869, 4379, 5889, 7163, 8607, 13137, 21489, 37297, 56927, 83201, 111891, 170781, 249603, 1081613, 3244839]

約数ペア:

[(1, 3244839), (3, 1081613), (13, 249603), (19, 170781), (29, 111891), (39, 83201), (57, 56927), (87, 37297), (151, 21489), (247, 13137), (377, 8607), (453, 7163), (551, 5889), (741, 4379), (1131, 2869), (1653, 1963)]