121566402

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{49297}}^1$

素因数の和:49442

約数の個数: 24

約数和(自身を含む): 265321836

約数和(自身を除く): 143755434

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 411, 822, 1233, 2466, 49297, 98594, 147891, 295782, 443673, 887346, 6753689, 13507378, 20261067, 40522134, 60783201, 121566402]

約数ペア:

[(1, 121566402), (2, 60783201), (3, 40522134), (6, 20261067), (9, 13507378), (18, 6753689), (137, 887346), (274, 443673), (411, 295782), (822, 147891), (1233, 98594), (2466, 49297)]