120768561

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{34319}}^1$

素因数の和:34365

約数の個数: 24

約数和(自身を含む): 192741120

約数和(自身を除く): 71972559

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 3519, 34319, 102957, 308871, 583423, 789337, 1750269, 2368011, 5250807, 7104033, 13418729, 40256187, 120768561]

約数ペア:

[(1, 120768561), (3, 40256187), (9, 13418729), (17, 7104033), (23, 5250807), (51, 2368011), (69, 1750269), (153, 789337), (207, 583423), (391, 308871), (1173, 102957), (3519, 34319)]