57830481

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{547}}^1\times {\mathrm{691}}^1$

素因数の和:1261

約数の個数: 24

約数和(自身を含む): 88736544

約数和(自身を除く): 30906063

約数列:

[1, 3, 9, 17, 51, 153, 547, 691, 1641, 2073, 4923, 6219, 9299, 11747, 27897, 35241, 83691, 105723, 377977, 1133931, 3401793, 6425609, 19276827, 57830481]

約数ペア:

[(1, 57830481), (3, 19276827), (9, 6425609), (17, 3401793), (51, 1133931), (153, 377977), (547, 105723), (691, 83691), (1641, 35241), (2073, 27897), (4923, 11747), (6219, 9299)]