25740033

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{14717}}^1$

素因数の和:14784

約数の個数: 16

約数和(自身を含む): 38149056

約数和(自身を除く): 12409023

約数列:

[1, 3, 11, 33, 53, 159, 583, 1749, 14717, 44151, 161887, 485661, 780001, 2340003, 8580011, 25740033]

約数ペア:

[(1, 25740033), (3, 8580011), (11, 2340003), (33, 780001), (53, 485661), (159, 161887), (583, 44151), (1749, 14717)]