81933384039

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{617}}^1\times {\mathrm{11621}}^1$

素因数の和:12547

約数の個数: 32

約数和(自身を含む): 118250967744

約数和(自身を除く): 36317583705

約数列:

[1, 3, 13, 39, 293, 617, 879, 1851, 3809, 8021, 11427, 11621, 24063, 34863, 151073, 180781, 453219, 542343, 2350153, 3404953, 7050459, 7170157, 10214859, 21510471, 44264389, 93212041, 132793167, 279636123, 2100856001, 6302568003, 27311128013, 81933384039]

約数ペア:

[(1, 81933384039), (3, 27311128013), (13, 6302568003), (39, 2100856001), (293, 279636123), (617, 132793167), (879, 93212041), (1851, 44264389), (3809, 21510471), (8021, 10214859), (11427, 7170157), (11621, 7050459), (24063, 3404953), (34863, 2350153), (151073, 542343), (180781, 453219)]