31343935

素因数分解:

$5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1$

素因数の和:403

約数の個数: 32

約数和(自身を含む): 44675712

約数和(自身を除く): 13331777

約数列:

[1, 5, 7, 35, 53, 61, 265, 277, 305, 371, 427, 1385, 1855, 1939, 2135, 3233, 9695, 14681, 16165, 16897, 22631, 73405, 84485, 102767, 113155, 118279, 513835, 591395, 895541, 4477705, 6268787, 31343935]

約数ペア:

[(1, 31343935), (5, 6268787), (7, 4477705), (35, 895541), (53, 591395), (61, 513835), (265, 118279), (277, 113155), (305, 102767), (371, 84485), (427, 73405), (1385, 22631), (1855, 16897), (1939, 16165), (2135, 14681), (3233, 9695)]