43488009

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 70447104

約数和(自身を除く): 26959095

約数列:

[1, 3, 9, 23, 27, 31, 69, 81, 93, 207, 243, 251, 279, 621, 713, 753, 837, 1863, 2139, 2259, 2511, 5589, 5773, 6417, 6777, 7533, 7781, 17319, 19251, 20331, 23343, 51957, 57753, 60993, 70029, 155871, 173259, 178963, 210087, 467613, 536889, 630261, 1402839, 1610667, 1890783, 4832001, 14496003, 43488009]

約数ペア:

[(1, 43488009), (3, 14496003), (9, 4832001), (23, 1890783), (27, 1610667), (31, 1402839), (69, 630261), (81, 536889), (93, 467613), (207, 210087), (243, 178963), (251, 173259), (279, 155871), (621, 70029), (713, 60993), (753, 57753), (837, 51957), (1863, 23343), (2139, 20331), (2259, 19251), (2511, 17319), (5589, 7781), (5773, 7533), (6417, 6777)]