147382260481

素因数分解:

${\mathrm{449}}^1\times {\mathrm{607}}^1\times {\mathrm{631}}^1\times {\mathrm{857}}^1$

素因数の和:2544

約数の個数: 16

約数和(自身を含む): 148361241600

約数和(自身を除く): 978981119

約数列:

[1, 449, 607, 631, 857, 272543, 283319, 383017, 384793, 520199, 540767, 171974633, 233569351, 242804383, 328245569, 147382260481]

約数ペア:

[(1, 147382260481), (449, 328245569), (607, 242804383), (631, 233569351), (857, 171974633), (272543, 540767), (283319, 520199), (383017, 384793)]