15704806173

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1601}}^1\times {\mathrm{11393}}^1$

素因数の和:13045

約数の個数: 32

約数和(自身を含む): 24532284672

約数和(自身を除く): 8827478499

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 1601, 4803, 11207, 11393, 33621, 34179, 65641, 79751, 196923, 239253, 459487, 467113, 1378461, 1401339, 3269791, 9809373, 18240193, 54720579, 127681351, 383044053, 747847913, 2243543739, 5234935391, 15704806173]

約数ペア:

[(1, 15704806173), (3, 5234935391), (7, 2243543739), (21, 747847913), (41, 383044053), (123, 127681351), (287, 54720579), (861, 18240193), (1601, 9809373), (4803, 3269791), (11207, 1401339), (11393, 1378461), (33621, 467113), (34179, 459487), (65641, 239253), (79751, 196923)]