24018981

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{8731}}^1$

素因数の和:8872

約数の個数: 16

約数和(自身を含む): 36883968

約数和(自身を除く): 12864987

約数列:

[1, 3, 7, 21, 131, 393, 917, 2751, 8731, 26193, 61117, 183351, 1143761, 3431283, 8006327, 24018981]

約数ペア:

[(1, 24018981), (3, 8006327), (7, 3431283), (21, 1143761), (131, 183351), (393, 61117), (917, 26193), (2751, 8731)]