69709059

素因数分解:

$3^3\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1361}}^1$

素因数の和:1648

約数の個数: 32

約数和(自身を含む): 118548480

約数和(自身を除く): 48839421

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 271, 813, 1361, 1897, 2439, 4083, 5691, 7317, 9527, 12249, 17073, 28581, 36747, 51219, 85743, 257229, 368831, 1106493, 2581817, 3319479, 7745451, 9958437, 23236353, 69709059]

約数ペア:

[(1, 69709059), (3, 23236353), (7, 9958437), (9, 7745451), (21, 3319479), (27, 2581817), (63, 1106493), (189, 368831), (271, 257229), (813, 85743), (1361, 51219), (1897, 36747), (2439, 28581), (4083, 17073), (5691, 12249), (7317, 9527)]