4853121

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{613}}^1$

素因数の和:665

約数の個数: 32

約数和(自身を含む): 8252160

約数和(自身を除く): 3399039

約数列:

[1, 3, 7, 13, 21, 29, 39, 87, 91, 203, 273, 377, 609, 613, 1131, 1839, 2639, 4291, 7917, 7969, 12873, 17777, 23907, 53331, 55783, 124439, 167349, 231101, 373317, 693303, 1617707, 4853121]

約数ペア:

[(1, 4853121), (3, 1617707), (7, 693303), (13, 373317), (21, 231101), (29, 167349), (39, 124439), (87, 55783), (91, 53331), (203, 23907), (273, 17777), (377, 12873), (609, 7969), (613, 7917), (1131, 4291), (1839, 2639)]