9309715

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^2\times {\mathrm{53}}^1$

素因数の和:163

約数の個数: 24

約数和(自身を含む): 12266640

約数和(自身を除く): 2956925

約数列:

[1, 5, 19, 43, 53, 95, 215, 265, 817, 1007, 1849, 2279, 4085, 5035, 9245, 11395, 35131, 43301, 97997, 175655, 216505, 489985, 1861943, 9309715]

約数ペア:

[(1, 9309715), (5, 1861943), (19, 489985), (43, 216505), (53, 175655), (95, 97997), (215, 43301), (265, 35131), (817, 11395), (1007, 9245), (1849, 5035), (2279, 4085)]