49503933

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{227}}^1$

素因数の和:474

約数の個数: 32

約数和(自身を含む): 75841920

約数和(自身を除く): 26337987

約数列:

[1, 3, 9, 27, 41, 123, 197, 227, 369, 591, 681, 1107, 1773, 2043, 5319, 6129, 8077, 9307, 24231, 27921, 44719, 72693, 83763, 134157, 218079, 251289, 402471, 1207413, 1833479, 5500437, 16501311, 49503933]

約数ペア:

[(1, 49503933), (3, 16501311), (9, 5500437), (27, 1833479), (41, 1207413), (123, 402471), (197, 251289), (227, 218079), (369, 134157), (591, 83763), (681, 72693), (1107, 44719), (1773, 27921), (2043, 24231), (5319, 9307), (6129, 8077)]