121596579

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{346429}}^1$

素因数の和:346451

約数の個数: 16

約数和(自身を含む): 194000800

約数和(自身を除く): 72404221

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 346429, 1039287, 3117861, 4503577, 9353583, 13510731, 40532193, 121596579]

約数ペア:

[(1, 121596579), (3, 40532193), (9, 13510731), (13, 9353583), (27, 4503577), (39, 3117861), (117, 1039287), (351, 346429)]