84393491

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{3209}}^1$

素因数の和:3263

約数の個数: 24

約数和(自身を含む): 110372640

約数和(自身を除く): 25979149

約数列:

[1, 7, 13, 17, 91, 119, 221, 289, 1547, 2023, 3209, 3757, 22463, 26299, 41717, 54553, 292019, 381871, 709189, 927401, 4964323, 6491807, 12056213, 84393491]

約数ペア:

[(1, 84393491), (7, 12056213), (13, 6491807), (17, 4964323), (91, 927401), (119, 709189), (221, 381871), (289, 292019), (1547, 54553), (2023, 41717), (3209, 26299), (3757, 22463)]