68711049

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{36529}}^1$

素因数の和:36565

約数の個数: 24

約数和(自身を含む): 113973600

約数和(自身を除く): 45262551

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 36529, 109587, 328761, 401819, 694051, 1205457, 2082153, 3616371, 6246459, 7634561, 22903683, 68711049]

約数ペア:

[(1, 68711049), (3, 22903683), (9, 7634561), (11, 6246459), (19, 3616371), (33, 2082153), (57, 1205457), (99, 694051), (171, 401819), (209, 328761), (627, 109587), (1881, 36529)]