25707369

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{7207}}^1$

素因数の和:7280

約数の個数: 16

約数和(自身を含む): 36328320

約数和(自身を除く): 10620951

約数列:

[1, 3, 29, 41, 87, 123, 1189, 3567, 7207, 21621, 209003, 295487, 627009, 886461, 8569123, 25707369]

約数ペア:

[(1, 25707369), (3, 8569123), (29, 886461), (41, 627009), (87, 295487), (123, 209003), (1189, 21621), (3567, 7207)]