1147500291

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2375777}}^1$

素因数の和:2375810

約数の個数: 16

約数和(自身を含む): 1824597504

約数和(自身を除く): 677097213

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 2375777, 7127331, 16630439, 49891317, 54642871, 163928613, 382500097, 1147500291]

約数ペア:

[(1, 1147500291), (3, 382500097), (7, 163928613), (21, 54642871), (23, 49891317), (69, 16630439), (161, 7127331), (483, 2375777)]