24795153

素因数分解:

$3^4\times {\mathrm{443}}^1\times {\mathrm{691}}^1$

素因数の和:1146

約数の個数: 20

約数和(自身を含む): 37177008

約数和(自身を除く): 12381855

約数列:

[1, 3, 9, 27, 81, 443, 691, 1329, 2073, 3987, 6219, 11961, 18657, 35883, 55971, 306113, 918339, 2755017, 8265051, 24795153]

約数ペア:

[(1, 24795153), (3, 8265051), (9, 2755017), (27, 918339), (81, 306113), (443, 55971), (691, 35883), (1329, 18657), (2073, 11961), (3987, 6219)]