70505559

素因数分解:

$3^4\times {\mathrm{113}}^1\times {\mathrm{7703}}^1$

素因数の和:7828

約数の個数: 20

約数和(自身を含む): 106268976

約数和(自身を除く): 35763417

約数列:

[1, 3, 9, 27, 81, 113, 339, 1017, 3051, 7703, 9153, 23109, 69327, 207981, 623943, 870439, 2611317, 7833951, 23501853, 70505559]

約数ペア:

[(1, 70505559), (3, 23501853), (9, 7833951), (27, 2611317), (81, 870439), (113, 623943), (339, 207981), (1017, 69327), (3051, 23109), (7703, 9153)]