299793973249

素因数分解:

${\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{4019}}^1\times {\mathrm{28657}}^1$

素因数の和:32832

約数の個数: 16

約数和(自身を含む): 317966241600

約数和(自身を除く): 18172268351

約数列:

[1, 19, 137, 2603, 4019, 28657, 76361, 544483, 550603, 3926009, 10461457, 74594171, 115172483, 2188277177, 15778630171, 299793973249]

約数ペア:

[(1, 299793973249), (19, 15778630171), (137, 2188277177), (2603, 115172483), (4019, 74594171), (28657, 10461457), (76361, 3926009), (544483, 550603)]