91370943

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{643}}^1$

素因数の和:948

約数の個数: 32

約数和(自身を含む): 143225600

約数和(自身を除く): 51854657

約数列:

[1, 3, 9, 19, 27, 57, 171, 277, 513, 643, 831, 1929, 2493, 5263, 5787, 7479, 12217, 15789, 17361, 36651, 47367, 109953, 142101, 178111, 329859, 534333, 1602999, 3384109, 4808997, 10152327, 30456981, 91370943]

約数ペア:

[(1, 91370943), (3, 30456981), (9, 10152327), (19, 4808997), (27, 3384109), (57, 1602999), (171, 534333), (277, 329859), (513, 178111), (643, 142101), (831, 109953), (1929, 47367), (2493, 36651), (5263, 17361), (5787, 15789), (7479, 12217)]