47709843

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:379

約数の個数: 32

約数和(自身を含む): 69603840

約数和(自身を除く): 21893997

約数列:

[1, 3, 23, 29, 69, 87, 113, 211, 339, 633, 667, 2001, 2599, 3277, 4853, 6119, 7797, 9831, 14559, 18357, 23843, 71529, 75371, 140737, 226113, 422211, 548389, 691447, 1645167, 2074341, 15903281, 47709843]

約数ペア:

[(1, 47709843), (3, 15903281), (23, 2074341), (29, 1645167), (69, 691447), (87, 548389), (113, 422211), (211, 226113), (339, 140737), (633, 75371), (667, 71529), (2001, 23843), (2599, 18357), (3277, 14559), (4853, 9831), (6119, 7797)]