749913597

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{49627}}^1$

素因数の和:49729

約数の個数: 24

約数和(自身を含む): 1145811264

約数和(自身を除く): 395897667

約数列:

[1, 3, 9, 23, 69, 73, 207, 219, 657, 1679, 5037, 15111, 49627, 148881, 446643, 1141421, 3424263, 3622771, 10272789, 10868313, 32604939, 83323733, 249971199, 749913597]

約数ペア:

[(1, 749913597), (3, 249971199), (9, 83323733), (23, 32604939), (69, 10868313), (73, 10272789), (207, 3622771), (219, 3424263), (657, 1141421), (1679, 446643), (5037, 148881), (15111, 49627)]