153912609

素因数分解:

$3^3\times {\mathrm{43}}^2\times {\mathrm{3083}}^1$

素因数の和:3178

約数の個数: 24

約数和(自身を含む): 233520480

約数和(自身を除く): 79607871

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 1849, 3083, 5547, 9249, 16641, 27747, 49923, 83241, 132569, 397707, 1193121, 3579363, 5700467, 17101401, 51304203, 153912609]

約数ペア:

[(1, 153912609), (3, 51304203), (9, 17101401), (27, 5700467), (43, 3579363), (129, 1193121), (387, 397707), (1161, 132569), (1849, 83241), (3083, 49923), (5547, 27747), (9249, 16641)]