13695395

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:275

約数の個数: 32

約数和(自身を含む): 19768320

約数和(自身を除く): 6072925

約数列:

[1, 5, 7, 29, 35, 103, 131, 145, 203, 515, 655, 721, 917, 1015, 2987, 3605, 3799, 4585, 13493, 14935, 18995, 20909, 26593, 67465, 94451, 104545, 132965, 391297, 472255, 1956485, 2739079, 13695395]

約数ペア:

[(1, 13695395), (5, 2739079), (7, 1956485), (29, 472255), (35, 391297), (103, 132965), (131, 104545), (145, 94451), (203, 67465), (515, 26593), (655, 20909), (721, 18995), (917, 14935), (1015, 13493), (2987, 4585), (3605, 3799)]