2223596547

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{419}}^1\times {\mathrm{20333}}^1$

素因数の和:20787

約数の個数: 24

約数和(自身を含む): 3330709200

約数和(自身を除く): 1107112653

約数列:

[1, 3, 9, 29, 87, 261, 419, 1257, 3771, 12151, 20333, 36453, 60999, 109359, 182997, 589657, 1768971, 5306913, 8519527, 25558581, 76675743, 247066283, 741198849, 2223596547]

約数ペア:

[(1, 2223596547), (3, 741198849), (9, 247066283), (29, 76675743), (87, 25558581), (261, 8519527), (419, 5306913), (1257, 1768971), (3771, 589657), (12151, 182997), (20333, 109359), (36453, 60999)]