298304817

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{72953}}^1$

素因数の和:73032

約数の個数: 16

約数和(自身を含む): 420215040

約数和(自身を除く): 121910223

約数列:

[1, 3, 29, 47, 87, 141, 1363, 4089, 72953, 218859, 2115637, 3428791, 6346911, 10286373, 99434939, 298304817]

約数ペア:

[(1, 298304817), (3, 99434939), (29, 10286373), (47, 6346911), (87, 3428791), (141, 2115637), (1363, 218859), (4089, 72953)]