202422519

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101771}}^1$

素因数の和:101807

約数の個数: 24

約数和(自身を含む): 333405072

約数和(自身を除く): 130982553

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 101771, 305313, 915939, 1323023, 1730107, 3969069, 5190321, 11907207, 15570963, 22491391, 67474173, 202422519]

約数ペア:

[(1, 202422519), (3, 67474173), (9, 22491391), (13, 15570963), (17, 11907207), (39, 5190321), (51, 3969069), (117, 1730107), (153, 1323023), (221, 915939), (663, 305313), (1989, 101771)]