28944604809

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1655207}}^1$

素因数の和:1655309

約数の個数: 24

約数和(自身を含む): 43896116160

約数和(自身を除く): 14951511351

約数列:

[1, 3, 9, 29, 67, 87, 201, 261, 603, 1943, 5829, 17487, 1655207, 4965621, 14896863, 48001003, 110898869, 144003009, 332696607, 432009027, 998089821, 3216067201, 9648201603, 28944604809]

約数ペア:

[(1, 28944604809), (3, 9648201603), (9, 3216067201), (29, 998089821), (67, 432009027), (87, 332696607), (201, 144003009), (261, 110898869), (603, 48001003), (1943, 14896863), (5829, 4965621), (17487, 1655207)]