33178977

素因数分解:

$3^8\times {\mathrm{13}}^1\times {\mathrm{389}}^1$

素因数の和:426

約数の個数: 36

約数和(自身を含む): 53731860

約数和(自身を除く): 20552883

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 389, 729, 1053, 1167, 2187, 3159, 3501, 5057, 6561, 9477, 10503, 15171, 28431, 31509, 45513, 85293, 94527, 136539, 283581, 409617, 850743, 1228851, 2552229, 3686553, 11059659, 33178977]

約数ペア:

[(1, 33178977), (3, 11059659), (9, 3686553), (13, 2552229), (27, 1228851), (39, 850743), (81, 409617), (117, 283581), (243, 136539), (351, 94527), (389, 85293), (729, 45513), (1053, 31509), (1167, 28431), (2187, 15171), (3159, 10503), (3501, 9477), (5057, 6561)]