13147455601

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{359}}^1\times {\mathrm{2377}}^1$

素因数の和:2845

約数の個数: 32

約数和(自身を含む): 15779266560

約数和(自身を除く): 2631810959

約数列:

[1, 7, 31, 71, 217, 359, 497, 2201, 2377, 2513, 11129, 15407, 16639, 25489, 73687, 77903, 168767, 178423, 515809, 790159, 853343, 1181369, 5231777, 5531113, 5973401, 26453633, 36622439, 60587353, 185175431, 424111471, 1878207943, 13147455601]

約数ペア:

[(1, 13147455601), (7, 1878207943), (31, 424111471), (71, 185175431), (217, 60587353), (359, 36622439), (497, 26453633), (2201, 5973401), (2377, 5531113), (2513, 5231777), (11129, 1181369), (15407, 853343), (16639, 790159), (25489, 515809), (73687, 178423), (77903, 168767)]