201382569

素因数分解:

$3^2\times {\mathrm{191}}^1\times {\mathrm{193}}^1\times {\mathrm{607}}^1$

素因数の和:997

約数の個数: 24

約数和(自身を含む): 294408192

約数和(自身を除く): 93025623

約数列:

[1, 3, 9, 191, 193, 573, 579, 607, 1719, 1737, 1821, 5463, 36863, 110589, 115937, 117151, 331767, 347811, 351453, 1043433, 1054359, 22375841, 67127523, 201382569]

約数ペア:

[(1, 201382569), (3, 67127523), (9, 22375841), (191, 1054359), (193, 1043433), (573, 351453), (579, 347811), (607, 331767), (1719, 117151), (1737, 115937), (1821, 110589), (5463, 36863)]