82600903

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{521}}^1$

素因数の和:639

約数の個数: 32

約数和(自身を含む): 108241920

約数和(自身を除く): 25641017

約数列:

[1, 7, 11, 29, 71, 77, 203, 319, 497, 521, 781, 2059, 2233, 3647, 5467, 5731, 14413, 15109, 22649, 36991, 40117, 105763, 158543, 166199, 258937, 406901, 1072739, 1163393, 2848307, 7509173, 11800129, 82600903]

約数ペア:

[(1, 82600903), (7, 11800129), (11, 7509173), (29, 2848307), (71, 1163393), (77, 1072739), (203, 406901), (319, 258937), (497, 166199), (521, 158543), (781, 105763), (2059, 40117), (2233, 36991), (3647, 22649), (5467, 15109), (5731, 14413)]