827369538

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{19861}}^1$

素因数の和:20050

約数の個数: 32

約数和(自身を含む): 1698916032

約数和(自身を除く): 871546494

約数列:

[1, 2, 3, 6, 53, 106, 131, 159, 262, 318, 393, 786, 6943, 13886, 19861, 20829, 39722, 41658, 59583, 119166, 1052633, 2105266, 2601791, 3157899, 5203582, 6315798, 7805373, 15610746, 137894923, 275789846, 413684769, 827369538]

約数ペア:

[(1, 827369538), (2, 413684769), (3, 275789846), (6, 137894923), (53, 15610746), (106, 7805373), (131, 6315798), (159, 5203582), (262, 3157899), (318, 2601791), (393, 2105266), (786, 1052633), (6943, 119166), (13886, 59583), (19861, 41658), (20829, 39722)]