68568807

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{19927}}^1$

素因数の和:19998

約数の個数: 16

約数和(自身を含む): 96929792

約数和(自身を除く): 28360985

約数列:

[1, 3, 31, 37, 93, 111, 1147, 3441, 19927, 59781, 617737, 737299, 1853211, 2211897, 22856269, 68568807]

約数ペア:

[(1, 68568807), (3, 22856269), (31, 2211897), (37, 1853211), (93, 737299), (111, 617737), (1147, 59781), (3441, 19927)]