804950973

素因数分解:

$3^3\times {\mathrm{191}}^1\times {\mathrm{156089}}^1$

素因数の和:156289

約数の個数: 16

約数和(自身を含む): 1198771200

約数和(自身を除く): 393820227

約数列:

[1, 3, 9, 27, 191, 573, 1719, 5157, 156089, 468267, 1404801, 4214403, 29812999, 89438997, 268316991, 804950973]

約数ペア:

[(1, 804950973), (3, 268316991), (9, 89438997), (27, 29812999), (191, 4214403), (573, 1404801), (1719, 468267), (5157, 156089)]