23713263

素因数分解:

$3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3391}}^1$

素因数の和:3444

約数の個数: 32

約数和(自身を含む): 41246720

約数和(自身を除く): 17533457

約数列:

[1, 3, 7, 9, 21, 27, 37, 63, 111, 189, 259, 333, 777, 999, 2331, 3391, 6993, 10173, 23737, 30519, 71211, 91557, 125467, 213633, 376401, 640899, 878269, 1129203, 2634807, 3387609, 7904421, 23713263]

約数ペア:

[(1, 23713263), (3, 7904421), (7, 3387609), (9, 2634807), (21, 1129203), (27, 878269), (37, 640899), (63, 376401), (111, 213633), (189, 125467), (259, 91557), (333, 71211), (777, 30519), (999, 23737), (2331, 10173), (3391, 6993)]