91075023

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{86491}}^1$

素因数の和:86516

約数の個数: 20

約数和(自身を含む): 146517448

約数和(自身を除く): 55442425

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 86491, 259473, 778419, 1124383, 2335257, 3373149, 7005771, 10119447, 30358341, 91075023]

約数ペア:

[(1, 91075023), (3, 30358341), (9, 10119447), (13, 7005771), (27, 3373149), (39, 2335257), (81, 1124383), (117, 778419), (351, 259473), (1053, 86491)]