262697283

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{503}}^1$

素因数の和:593

約数の個数: 48

約数和(自身を含む): 421424640

約数和(自身を除く): 158727357

約数列:

[1, 3, 9, 23, 27, 29, 69, 87, 207, 261, 503, 621, 667, 783, 841, 1509, 2001, 2523, 4527, 6003, 7569, 11569, 13581, 14587, 18009, 19343, 22707, 34707, 43761, 58029, 104121, 131283, 174087, 312363, 335501, 393849, 423023, 522261, 1006503, 1269069, 3019509, 3807207, 9058527, 9729529, 11421621, 29188587, 87565761, 262697283]

約数ペア:

[(1, 262697283), (3, 87565761), (9, 29188587), (23, 11421621), (27, 9729529), (29, 9058527), (69, 3807207), (87, 3019509), (207, 1269069), (261, 1006503), (503, 522261), (621, 423023), (667, 393849), (783, 335501), (841, 312363), (1509, 174087), (2001, 131283), (2523, 104121), (4527, 58029), (6003, 43761), (7569, 34707), (11569, 22707), (13581, 19343), (14587, 18009)]