23342949

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6991}}^1$

素因数の和:7057

約数の個数: 24

約数和(自身を含む): 39267072

約数和(自身を除く): 15924123

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 1113, 3339, 6991, 20973, 48937, 62919, 146811, 370523, 440433, 1111569, 2593661, 3334707, 7780983, 23342949]

約数ペア:

[(1, 23342949), (3, 7780983), (7, 3334707), (9, 2593661), (21, 1111569), (53, 440433), (63, 370523), (159, 146811), (371, 62919), (477, 48937), (1113, 20973), (3339, 6991)]