122840199

素因数分解:

$3^3\times {\mathrm{263}}^1\times {\mathrm{17299}}^1$

素因数の和:17571

約数の個数: 16

約数和(自身を含む): 182688000

約数和(自身を除く): 59847801

約数列:

[1, 3, 9, 27, 263, 789, 2367, 7101, 17299, 51897, 155691, 467073, 4549637, 13648911, 40946733, 122840199]

約数ペア:

[(1, 122840199), (3, 40946733), (9, 13648911), (27, 4549637), (263, 467073), (789, 155691), (2367, 51897), (7101, 17299)]