201185847

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{4729}}^1$

素因数の和:4927

約数の個数: 24

約数和(自身を含む): 302530800

約数和(自身を除く): 101344953

約数列:

[1, 3, 9, 29, 87, 163, 261, 489, 1467, 4727, 4729, 14181, 14187, 42543, 42561, 137141, 411423, 770827, 1234269, 2312481, 6937443, 22353983, 67061949, 201185847]

約数ペア:

[(1, 201185847), (3, 67061949), (9, 22353983), (29, 6937443), (87, 2312481), (163, 1234269), (261, 770827), (489, 411423), (1467, 137141), (4727, 42561), (4729, 42543), (14181, 14187)]