129611961

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{9109}}^1$

素因数の和:9166

約数の個数: 32

約数和(自身を含む): 209894400

約数和(自身を除く): 80282439

約数列:

[1, 3, 9, 17, 27, 31, 51, 93, 153, 279, 459, 527, 837, 1581, 4743, 9109, 14229, 27327, 81981, 154853, 245943, 282379, 464559, 847137, 1393677, 2541411, 4181031, 4800443, 7624233, 14401329, 43203987, 129611961]

約数ペア:

[(1, 129611961), (3, 43203987), (9, 14401329), (17, 7624233), (27, 4800443), (31, 4181031), (51, 2541411), (93, 1393677), (153, 847137), (279, 464559), (459, 282379), (527, 245943), (837, 154853), (1581, 81981), (4743, 27327), (9109, 14229)]