73028683

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:307

約数の個数: 32

約数和(自身を含む): 92897280

約数和(自身を除く): 19868597

約数列:

[1, 7, 13, 71, 89, 91, 127, 497, 623, 889, 923, 1157, 1651, 6319, 6461, 8099, 9017, 11303, 11557, 44233, 63119, 79121, 82147, 117221, 146939, 575029, 802513, 820547, 1028573, 5617591, 10432669, 73028683]

約数ペア:

[(1, 73028683), (7, 10432669), (13, 5617591), (71, 1028573), (89, 820547), (91, 802513), (127, 575029), (497, 146939), (623, 117221), (889, 82147), (923, 79121), (1157, 63119), (1651, 44233), (6319, 11557), (6461, 11303), (8099, 9017)]