201650493

素因数分解:

$3^1\times {\mathrm{11}}^4\times {\mathrm{4591}}^1$

素因数の和:4638

約数の個数: 20

約数和(自身を含む): 295816640

約数和(自身を除く): 94166147

約数列:

[1, 3, 11, 33, 121, 363, 1331, 3993, 4591, 13773, 14641, 43923, 50501, 151503, 555511, 1666533, 6110621, 18331863, 67216831, 201650493]

約数ペア:

[(1, 201650493), (3, 67216831), (11, 18331863), (33, 6110621), (121, 1666533), (363, 555511), (1331, 151503), (3993, 50501), (4591, 43923), (13773, 14641)]