2912479173

素因数分解:

$3^5\times {\mathrm{2293}}^1\times {\mathrm{5227}}^1$

素因数の和:7535

約数の個数: 24

約数和(自身を含む): 4365463648

約数和(自身を除く): 1452984475

約数列:

[1, 3, 9, 27, 81, 243, 2293, 5227, 6879, 15681, 20637, 47043, 61911, 141129, 185733, 423387, 557199, 1270161, 11985511, 35956533, 107869599, 323608797, 970826391, 2912479173]

約数ペア:

[(1, 2912479173), (3, 970826391), (9, 323608797), (27, 107869599), (81, 35956533), (243, 11985511), (2293, 1270161), (5227, 557199), (6879, 423387), (15681, 185733), (20637, 141129), (47043, 61911)]