554294013

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2030381}}^1$

素因数の和:2030404

約数の個数: 16

約数和(自身を含む): 909611136

約数和(自身を除く): 355317123

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 2030381, 6091143, 14212667, 26394953, 42638001, 79184859, 184764671, 554294013]

約数ペア:

[(1, 554294013), (3, 184764671), (7, 79184859), (13, 42638001), (21, 26394953), (39, 14212667), (91, 6091143), (273, 2030381)]