25245561

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{4091}}^1$

素因数の和:4133

約数の個数: 24

約数和(自身を含む): 39184992

約数和(自身を除く): 13939431

約数列:

[1, 3, 11, 17, 33, 51, 121, 187, 363, 561, 2057, 4091, 6171, 12273, 45001, 69547, 135003, 208641, 495011, 765017, 1485033, 2295051, 8415187, 25245561]

約数ペア:

[(1, 25245561), (3, 8415187), (11, 2295051), (17, 1485033), (33, 765017), (51, 495011), (121, 208641), (187, 135003), (363, 69547), (561, 45001), (2057, 12273), (4091, 6171)]