960068421

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{482689}}^1$

素因数の和:482725

約数の個数: 24

約数和(自身を含む): 1581292440

約数和(自身を除く): 621224019

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 482689, 1448067, 4344201, 6274957, 8205713, 18824871, 24617139, 56474613, 73851417, 106674269, 320022807, 960068421]

約数ペア:

[(1, 960068421), (3, 320022807), (9, 106674269), (13, 73851417), (17, 56474613), (39, 24617139), (51, 18824871), (117, 8205713), (153, 6274957), (221, 4344201), (663, 1448067), (1989, 482689)]