713163609

素因数分解:

$3^4\times {\mathrm{173}}^1\times {\mathrm{50893}}^1$

素因数の和:51078

約数の個数: 20

約数和(自身を含む): 1071522276

約数和(自身を除く): 358358667

約数列:

[1, 3, 9, 27, 81, 173, 519, 1557, 4671, 14013, 50893, 152679, 458037, 1374111, 4122333, 8804489, 26413467, 79240401, 237721203, 713163609]

約数ペア:

[(1, 713163609), (3, 237721203), (9, 79240401), (27, 26413467), (81, 8804489), (173, 4122333), (519, 1374111), (1557, 458037), (4671, 152679), (14013, 50893)]