6500263

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:159

約数の個数: 32

約数和(自身を含む): 8709120

約数和(自身を除く): 2208857

約数列:

[1, 7, 11, 29, 41, 71, 77, 203, 287, 319, 451, 497, 781, 1189, 2059, 2233, 2911, 3157, 5467, 8323, 13079, 14413, 20377, 22649, 32021, 84419, 91553, 158543, 224147, 590933, 928609, 6500263]

約数ペア:

[(1, 6500263), (7, 928609), (11, 590933), (29, 224147), (41, 158543), (71, 91553), (77, 84419), (203, 32021), (287, 22649), (319, 20377), (451, 14413), (497, 13079), (781, 8323), (1189, 5467), (2059, 3157), (2233, 2911)]