13603791

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:279

約数の個数: 32

約数和(自身を含む): 20563200

約数和(自身を除く): 6959409

約数列:

[1, 3, 17, 19, 51, 57, 101, 139, 303, 323, 417, 969, 1717, 1919, 2363, 2641, 5151, 5757, 7089, 7923, 14039, 32623, 42117, 44897, 97869, 134691, 238663, 266741, 715989, 800223, 4534597, 13603791]

約数ペア:

[(1, 13603791), (3, 4534597), (17, 800223), (19, 715989), (51, 266741), (57, 238663), (101, 134691), (139, 97869), (303, 44897), (323, 42117), (417, 32623), (969, 14039), (1717, 7923), (1919, 7089), (2363, 5757), (2641, 5151)]