2556554967

素因数分解:

$3^4\times {\mathrm{953}}^1\times {\mathrm{33119}}^1$

素因数の和:34084

約数の個数: 20

約数和(自身を含む): 3823174080

約数和(自身を除く): 1266619113

約数列:

[1, 3, 9, 27, 81, 953, 2859, 8577, 25731, 33119, 77193, 99357, 298071, 894213, 2682639, 31562407, 94687221, 284061663, 852184989, 2556554967]

約数ペア:

[(1, 2556554967), (3, 852184989), (9, 284061663), (27, 94687221), (81, 31562407), (953, 2682639), (2859, 894213), (8577, 298071), (25731, 99357), (33119, 77193)]