109668897

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{104149}}^1$

素因数の和:104174

約数の個数: 20

約数和(自身を含む): 176430100

約数和(自身を除く): 66761203

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 104149, 312447, 937341, 1353937, 2812023, 4061811, 8436069, 12185433, 36556299, 109668897]

約数ペア:

[(1, 109668897), (3, 36556299), (9, 12185433), (13, 8436069), (27, 4061811), (39, 2812023), (81, 1353937), (117, 937341), (351, 312447), (1053, 104149)]