202589883

素因数分解:

$3^3\times {\mathrm{1021}}^1\times {\mathrm{7349}}^1$

素因数の和:8379

約数の個数: 16

約数和(自身を含む): 300468000

約数和(自身を除く): 97878117

約数列:

[1, 3, 9, 27, 1021, 3063, 7349, 9189, 22047, 27567, 66141, 198423, 7503329, 22509987, 67529961, 202589883]

約数ペア:

[(1, 202589883), (3, 67529961), (9, 22509987), (27, 7503329), (1021, 198423), (3063, 66141), (7349, 27567), (9189, 22047)]