41140491

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4483}}^1$

素因数の和:4535

約数の個数: 32

約数和(自身を含む): 68874240

約数和(自身を除く): 27733749

約数列:

[1, 3, 7, 19, 21, 23, 57, 69, 133, 161, 399, 437, 483, 1311, 3059, 4483, 9177, 13449, 31381, 85177, 94143, 103109, 255531, 309327, 596239, 721763, 1788717, 1959071, 2165289, 5877213, 13713497, 41140491]

約数ペア:

[(1, 41140491), (3, 13713497), (7, 5877213), (19, 2165289), (21, 1959071), (23, 1788717), (57, 721763), (69, 596239), (133, 309327), (161, 255531), (399, 103109), (437, 94143), (483, 85177), (1311, 31381), (3059, 13449), (4483, 9177)]