91838799

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:381

約数の個数: 64

約数和(自身を含む): 158054400

約数和(自身を除く): 66215601

約数列:

[1, 3, 9, 13, 19, 27, 39, 47, 57, 117, 141, 171, 247, 293, 351, 423, 513, 611, 741, 879, 893, 1269, 1833, 2223, 2637, 2679, 3809, 5499, 5567, 6669, 7911, 8037, 11427, 11609, 13771, 16497, 16701, 24111, 34281, 34827, 41313, 50103, 72371, 102843, 104481, 123939, 150309, 179023, 217113, 261649, 313443, 371817, 537069, 651339, 784947, 1611207, 1954017, 2354841, 3401437, 4833621, 7064523, 10204311, 30612933, 91838799]

約数ペア:

[(1, 91838799), (3, 30612933), (9, 10204311), (13, 7064523), (19, 4833621), (27, 3401437), (39, 2354841), (47, 1954017), (57, 1611207), (117, 784947), (141, 651339), (171, 537069), (247, 371817), (293, 313443), (351, 261649), (423, 217113), (513, 179023), (611, 150309), (741, 123939), (879, 104481), (893, 102843), (1269, 72371), (1833, 50103), (2223, 41313), (2637, 34827), (2679, 34281), (3809, 24111), (5499, 16701), (5567, 16497), (6669, 13771), (7911, 11609), (8037, 11427)]