103431249

素因数分解:

$3^6\times {\mathrm{53}}^1\times {\mathrm{2677}}^1$

素因数の和:2748

約数の個数: 28

約数和(自身を含む): 158060916

約数和(自身を除く): 54629667

約数列:

[1, 3, 9, 27, 53, 81, 159, 243, 477, 729, 1431, 2677, 4293, 8031, 12879, 24093, 38637, 72279, 141881, 216837, 425643, 650511, 1276929, 1951533, 3830787, 11492361, 34477083, 103431249]

約数ペア:

[(1, 103431249), (3, 34477083), (9, 11492361), (27, 3830787), (53, 1951533), (81, 1276929), (159, 650511), (243, 425643), (477, 216837), (729, 141881), (1431, 72279), (2677, 38637), (4293, 24093), (8031, 12879)]