244396485

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{187277}}^1$

素因数の和:187317

約数の個数: 24

約数和(自身を含む): 438230520

約数和(自身を除く): 193834035

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 187277, 561831, 936385, 1685493, 2809155, 5431033, 8427465, 16293099, 27155165, 48879297, 81465495, 244396485]

約数ペア:

[(1, 244396485), (3, 81465495), (5, 48879297), (9, 27155165), (15, 16293099), (29, 8427465), (45, 5431033), (87, 2809155), (145, 1685493), (261, 936385), (435, 561831), (1305, 187277)]