23156931

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{29803}}^1$

素因数の和:29850

約数の個数: 16

約数和(自身を含む): 36241664

約数和(自身を除く): 13084733

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 29803, 89409, 208621, 625863, 1102711, 3308133, 7718977, 23156931]

約数ペア:

[(1, 23156931), (3, 7718977), (7, 3308133), (21, 1102711), (37, 625863), (111, 208621), (259, 89409), (777, 29803)]