47671351

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{683}}^1$

素因数の和:775

約数の個数: 24

約数和(自身を含む): 60082560

約数和(自身を除く): 12411209

約数列:

[1, 7, 13, 59, 91, 169, 413, 683, 767, 1183, 4781, 5369, 8879, 9971, 40297, 62153, 69797, 115427, 282079, 523861, 807989, 3667027, 6810193, 47671351]

約数ペア:

[(1, 47671351), (7, 6810193), (13, 3667027), (59, 807989), (91, 523861), (169, 282079), (413, 115427), (683, 69797), (767, 62153), (1183, 40297), (4781, 9971), (5369, 8879)]