201643169

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{733}}^1\times {\mathrm{3023}}^1$

素因数の和:3776

約数の個数: 16

約数和(自身を含む): 248596992

約数和(自身を除く): 46953823

約数列:

[1, 7, 13, 91, 733, 3023, 5131, 9529, 21161, 39299, 66703, 275093, 2215859, 15511013, 28806167, 201643169]

約数ペア:

[(1, 201643169), (7, 28806167), (13, 15511013), (91, 2215859), (733, 275093), (3023, 66703), (5131, 39299), (9529, 21161)]