209743450155

素因数分解:

$3^2\times 5^1\times {\mathrm{34961}}^1\times {\mathrm{133319}}^1$

素因数の和:168291

約数の個数: 24

約数和(自身を含む): 363568439520

約数和(自身を除く): 153824989365

約数列:

[1, 3, 5, 9, 15, 45, 34961, 104883, 133319, 174805, 314649, 399957, 524415, 666595, 1199871, 1573245, 1999785, 5999355, 4660965559, 13982896677, 23304827795, 41948690031, 69914483385, 209743450155]

約数ペア:

[(1, 209743450155), (3, 69914483385), (5, 41948690031), (9, 23304827795), (15, 13982896677), (45, 4660965559), (34961, 5999355), (104883, 1999785), (133319, 1573245), (174805, 1199871), (314649, 666595), (399957, 524415)]