13309152479

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{271499}}^1$

素因数の和:271702

約数の個数: 16

約数和(自身を含む): 15638400000

約数和(自身を除く): 2329247521

約数列:

[1, 7, 47, 149, 329, 1043, 7003, 49021, 271499, 1900493, 12760453, 40453351, 89323171, 283173457, 1901307497, 13309152479]

約数ペア:

[(1, 13309152479), (7, 1901307497), (47, 283173457), (149, 89323171), (329, 40453351), (1043, 12760453), (7003, 1900493), (49021, 271499)]