349743159

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{27541}}^1$

素因数の和:27647

約数の個数: 24

約数和(自身を含む): 541365552

約数和(自身を除く): 191622393

約数列:

[1, 3, 9, 17, 51, 83, 153, 249, 747, 1411, 4233, 12699, 27541, 82623, 247869, 468197, 1404591, 2285903, 4213773, 6857709, 20573127, 38860351, 116581053, 349743159]

約数ペア:

[(1, 349743159), (3, 116581053), (9, 38860351), (17, 20573127), (51, 6857709), (83, 4213773), (153, 2285903), (249, 1404591), (747, 468197), (1411, 247869), (4233, 82623), (12699, 27541)]