313336503

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{70619}}^1$

素因数の和:70671

約数の個数: 24

約数和(自身を含む): 495752400

約数和(自身を除く): 182415897

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 493, 1479, 4437, 70619, 211857, 635571, 1200523, 2047951, 3601569, 6143853, 10804707, 18431559, 34815167, 104445501, 313336503]

約数ペア:

[(1, 313336503), (3, 104445501), (9, 34815167), (17, 18431559), (29, 10804707), (51, 6143853), (87, 3601569), (153, 2047951), (261, 1200523), (493, 635571), (1479, 211857), (4437, 70619)]