3927846

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1361}}^1$

素因数の和:1416

約数の個数: 32

約数和(自身を含む): 8695008

約数和(自身を除く): 4767162

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1361, 1443, 2722, 2886, 4083, 8166, 17693, 35386, 50357, 53079, 100714, 106158, 151071, 302142, 654641, 1309282, 1963923, 3927846]

約数ペア:

[(1, 3927846), (2, 1963923), (3, 1309282), (6, 654641), (13, 302142), (26, 151071), (37, 106158), (39, 100714), (74, 53079), (78, 50357), (111, 35386), (222, 17693), (481, 8166), (962, 4083), (1361, 2886), (1443, 2722)]