70717283

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:387

約数の個数: 32

約数和(自身を含む): 91176960

約数和(自身を除く): 20459677

約数列:

[1, 7, 13, 29, 91, 127, 203, 211, 377, 889, 1477, 1651, 2639, 2743, 3683, 6119, 11557, 19201, 25781, 26797, 42833, 47879, 79547, 187579, 335153, 348361, 556829, 777113, 2438527, 5439791, 10102469, 70717283]

約数ペア:

[(1, 70717283), (7, 10102469), (13, 5439791), (29, 2438527), (91, 777113), (127, 556829), (203, 348361), (211, 335153), (377, 187579), (889, 79547), (1477, 47879), (1651, 42833), (2639, 26797), (2743, 25781), (3683, 19201), (6119, 11557)]