84385161

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{78791}}^1$

素因数の和:78821

約数の個数: 24

約数和(自身を含む): 147498624

約数和(自身を除く): 63113463

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 78791, 236373, 551537, 709119, 1339447, 1654611, 4018341, 4963833, 9376129, 12055023, 28128387, 84385161]

約数ペア:

[(1, 84385161), (3, 28128387), (7, 12055023), (9, 9376129), (17, 4963833), (21, 4018341), (51, 1654611), (63, 1339447), (119, 709119), (153, 551537), (357, 236373), (1071, 78791)]