23070817

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1861}}^1$

素因数の和:1909

約数の個数: 24

約数和(自身を含む): 30566592

約数和(自身を除く): 7495775

約数列:

[1, 7, 11, 23, 49, 77, 161, 253, 539, 1127, 1771, 1861, 12397, 13027, 20471, 42803, 91189, 143297, 299621, 470833, 1003079, 2097347, 3295831, 23070817]

約数ペア:

[(1, 23070817), (7, 3295831), (11, 2097347), (23, 1003079), (49, 470833), (77, 299621), (161, 143297), (253, 91189), (539, 42803), (1127, 20471), (1771, 13027), (1861, 12397)]