15808214031

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2083}}^1\times {\mathrm{2221}}^1$

素因数の和:4391

約数の個数: 32

約数和(自身を含む): 22671652608

約数和(自身を除く): 6863438577

約数列:

[1, 3, 17, 51, 67, 201, 1139, 2083, 2221, 3417, 6249, 6663, 35411, 37757, 106233, 113271, 139561, 148807, 418683, 446421, 2372537, 2529719, 4626343, 7117611, 7589157, 13879029, 78647831, 235943493, 309964981, 929894943, 5269404677, 15808214031]

約数ペア:

[(1, 15808214031), (3, 5269404677), (17, 929894943), (51, 309964981), (67, 235943493), (201, 78647831), (1139, 13879029), (2083, 7589157), (2221, 7117611), (3417, 4626343), (6249, 2529719), (6663, 2372537), (35411, 446421), (37757, 418683), (106233, 148807), (113271, 139561)]