13996857

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{28979}}^1$

素因数の和:29012

約数の個数: 16

約数和(自身を含む): 22256640

約数和(自身を除く): 8259783

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 28979, 86937, 202853, 608559, 666517, 1999551, 4665619, 13996857]

約数ペア:

[(1, 13996857), (3, 4665619), (7, 1999551), (21, 666517), (23, 608559), (69, 202853), (161, 86937), (483, 28979)]