13573142779

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{2371}}^1\times {\mathrm{8431}}^1$

素因数の和:10906

約数の個数: 16

約数和(自身を含む): 15680551936

約数和(自身を除く): 2107409157

約数列:

[1, 7, 97, 679, 2371, 8431, 16597, 59017, 229987, 817807, 1609909, 5724649, 19989901, 139929307, 1939020397, 13573142779]

約数ペア:

[(1, 13573142779), (7, 1939020397), (97, 139929307), (679, 19989901), (2371, 5724649), (8431, 1609909), (16597, 817807), (59017, 229987)]