23100729

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1\times {\mathrm{409}}^1$

素因数の和:760

約数の個数: 16

約数和(自身を含む): 31448640

約数和(自身を除く): 8347911

約数列:

[1, 3, 67, 201, 281, 409, 843, 1227, 18827, 27403, 56481, 82209, 114929, 344787, 7700243, 23100729]

約数ペア:

[(1, 23100729), (3, 7700243), (67, 344787), (201, 114929), (281, 82209), (409, 56481), (843, 27403), (1227, 18827)]