200213073

素因数分解:

$3^3\times {\mathrm{173}}^1\times {\mathrm{42863}}^1$

素因数の和:43045

約数の個数: 16

約数和(自身を含む): 298333440

約数和(自身を除く): 98120367

約数列:

[1, 3, 9, 27, 173, 519, 1557, 4671, 42863, 128589, 385767, 1157301, 7415299, 22245897, 66737691, 200213073]

約数ペア:

[(1, 200213073), (3, 66737691), (9, 22245897), (27, 7415299), (173, 1157301), (519, 385767), (1557, 128589), (4671, 42863)]