49422177

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:243

約数の個数: 64

約数和(自身を含む): 88473600

約数和(自身を除く): 39051423

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 71, 87, 127, 189, 203, 213, 261, 381, 497, 609, 639, 783, 889, 1143, 1491, 1827, 1917, 2059, 2667, 3429, 3683, 4473, 5481, 6177, 8001, 9017, 11049, 13419, 14413, 18531, 24003, 25781, 27051, 33147, 43239, 55593, 63119, 77343, 81153, 99441, 129717, 189357, 232029, 243459, 261493, 389151, 568071, 696087, 784479, 1704213, 1830451, 2353437, 5491353, 7060311, 16474059, 49422177]

約数ペア:

[(1, 49422177), (3, 16474059), (7, 7060311), (9, 5491353), (21, 2353437), (27, 1830451), (29, 1704213), (63, 784479), (71, 696087), (87, 568071), (127, 389151), (189, 261493), (203, 243459), (213, 232029), (261, 189357), (381, 129717), (497, 99441), (609, 81153), (639, 77343), (783, 63119), (889, 55593), (1143, 43239), (1491, 33147), (1827, 27051), (1917, 25781), (2059, 24003), (2667, 18531), (3429, 14413), (3683, 13419), (4473, 11049), (5481, 9017), (6177, 8001)]