42627303

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1$

素因数の和:330

約数の個数: 48

約数和(自身を含む): 69189120

約数和(自身を除く): 26561817

約数列:

[1, 3, 9, 23, 27, 29, 69, 81, 87, 207, 243, 261, 263, 621, 667, 783, 789, 1863, 2001, 2349, 2367, 5589, 6003, 6049, 7047, 7101, 7627, 18009, 18147, 21303, 22881, 54027, 54441, 63909, 68643, 162081, 163323, 175421, 205929, 489969, 526263, 617787, 1469907, 1578789, 1853361, 4736367, 14209101, 42627303]

約数ペア:

[(1, 42627303), (3, 14209101), (9, 4736367), (23, 1853361), (27, 1578789), (29, 1469907), (69, 617787), (81, 526263), (87, 489969), (207, 205929), (243, 175421), (261, 163323), (263, 162081), (621, 68643), (667, 63909), (783, 54441), (789, 54027), (1863, 22881), (2001, 21303), (2349, 18147), (2367, 18009), (5589, 7627), (6003, 7101), (6049, 7047)]