300078163

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{419}}^1$

素因数の和:639

約数の個数: 32

約数和(自身を含む): 383201280

約数和(自身を除く): 83123117

約数列:

[1, 7, 11, 71, 77, 131, 419, 497, 781, 917, 1441, 2933, 4609, 5467, 9301, 10087, 29749, 32263, 54889, 65107, 102311, 208243, 327239, 384223, 603779, 716177, 2290673, 3897119, 4226453, 27279833, 42868309, 300078163]

約数ペア:

[(1, 300078163), (7, 42868309), (11, 27279833), (71, 4226453), (77, 3897119), (131, 2290673), (419, 716177), (497, 603779), (781, 384223), (917, 327239), (1441, 208243), (2933, 102311), (4609, 65107), (5467, 54889), (9301, 32263), (10087, 29749)]