33640191

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1$

素因数の和:514

約数の個数: 48

約数和(自身を含む): 56749056

約数和(自身を除く): 23108865

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 81, 117, 207, 243, 299, 351, 463, 621, 897, 1053, 1389, 1863, 2691, 3159, 4167, 5589, 6019, 8073, 10649, 12501, 18057, 24219, 31947, 37503, 54171, 72657, 95841, 112509, 138437, 162513, 287523, 415311, 487539, 862569, 1245933, 1462617, 2587707, 3737799, 11213397, 33640191]

約数ペア:

[(1, 33640191), (3, 11213397), (9, 3737799), (13, 2587707), (23, 1462617), (27, 1245933), (39, 862569), (69, 487539), (81, 415311), (117, 287523), (207, 162513), (243, 138437), (299, 112509), (351, 95841), (463, 72657), (621, 54171), (897, 37503), (1053, 31947), (1389, 24219), (1863, 18057), (2691, 12501), (3159, 10649), (4167, 8073), (5589, 6019)]