26144019

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:193

約数の個数: 64

約数和(自身を含む): 45964800

約数和(自身を除く): 19820781

約数列:

[1, 3, 9, 11, 19, 27, 33, 41, 57, 99, 113, 123, 171, 209, 297, 339, 369, 451, 513, 627, 779, 1017, 1107, 1243, 1353, 1881, 2147, 2337, 3051, 3729, 4059, 4633, 5643, 6441, 7011, 8569, 11187, 12177, 13899, 19323, 21033, 23617, 25707, 33561, 41697, 50963, 57969, 70851, 77121, 88027, 125091, 152889, 212553, 231363, 264081, 458667, 637659, 792243, 968297, 1376001, 2376729, 2904891, 8714673, 26144019]

約数ペア:

[(1, 26144019), (3, 8714673), (9, 2904891), (11, 2376729), (19, 1376001), (27, 968297), (33, 792243), (41, 637659), (57, 458667), (99, 264081), (113, 231363), (123, 212553), (171, 152889), (209, 125091), (297, 88027), (339, 77121), (369, 70851), (451, 57969), (513, 50963), (627, 41697), (779, 33561), (1017, 25707), (1107, 23617), (1243, 21033), (1353, 19323), (1881, 13899), (2147, 12177), (2337, 11187), (3051, 8569), (3729, 7011), (4059, 6441), (4633, 5643)]