37321921

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{3833}}^1$

素因数の和:3960

約数の個数: 16

約数和(自身を含む): 46376064

約数和(自身を除く): 9054143

約数列:

[1, 7, 13, 91, 107, 749, 1391, 3833, 9737, 26831, 49829, 348803, 410131, 2870917, 5331703, 37321921]

約数ペア:

[(1, 37321921), (7, 5331703), (13, 2870917), (91, 410131), (107, 348803), (749, 49829), (1391, 26831), (3833, 9737)]