70109193

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{1361}}^1$

素因数の和:1605

約数の個数: 32

約数和(自身を含む): 117153792

約数和(自身を除く): 47044599

約数列:

[1, 3, 7, 11, 21, 33, 77, 223, 231, 669, 1361, 1561, 2453, 4083, 4683, 7359, 9527, 14971, 17171, 28581, 44913, 51513, 104797, 303503, 314391, 910509, 2124521, 3338533, 6373563, 10015599, 23369731, 70109193]

約数ペア:

[(1, 70109193), (3, 23369731), (7, 10015599), (11, 6373563), (21, 3338533), (33, 2124521), (77, 910509), (223, 314391), (231, 303503), (669, 104797), (1361, 51513), (1561, 44913), (2453, 28581), (4083, 17171), (4683, 14971), (7359, 9527)]