490691377

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{467}}^1\times {\mathrm{1619}}^1$

素因数の和:2156

約数の個数: 16

約数和(自身を含む): 545875200

約数和(自身を除く): 55183823

約数列:

[1, 11, 59, 467, 649, 1619, 5137, 17809, 27553, 95521, 303083, 756073, 1050731, 8316803, 44608307, 490691377]

約数ペア:

[(1, 490691377), (11, 44608307), (59, 8316803), (467, 1050731), (649, 756073), (1619, 303083), (5137, 95521), (17809, 27553)]