30938283

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{467}}^1$

素因数の和:923

約数の個数: 24

約数和(自身を含む): 47528208

約数和(自身を除く): 16589925

約数列:

[1, 3, 9, 17, 51, 153, 433, 467, 1299, 1401, 3897, 4203, 7361, 7939, 22083, 23817, 66249, 71451, 202211, 606633, 1819899, 3437587, 10312761, 30938283]

約数ペア:

[(1, 30938283), (3, 10312761), (9, 3437587), (17, 1819899), (51, 606633), (153, 202211), (433, 71451), (467, 66249), (1299, 23817), (1401, 22083), (3897, 7939), (4203, 7361)]