201042518517

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{77294317}}^1$

素因数の和:77294357

約数の個数: 18

約数和(自身を含む): 308481623138

約数和(自身を除く): 107439104621

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2601, 77294317, 231882951, 695648853, 1314003389, 3942010167, 11826030501, 22338057613, 67014172839, 201042518517]

約数ペア:

[(1, 201042518517), (3, 67014172839), (9, 22338057613), (17, 11826030501), (51, 3942010167), (153, 1314003389), (289, 695648853), (867, 231882951), (2601, 77294317)]