343876239

素因数分解:

$3^3\times 7^1\times {\mathrm{397}}^1\times {\mathrm{4583}}^1$

素因数の和:4996

約数の個数: 32

約数和(自身を含む): 583818240

約数和(自身を除く): 239942001

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 397, 1191, 2779, 3573, 4583, 8337, 10719, 13749, 25011, 32081, 41247, 75033, 96243, 123741, 288729, 866187, 1819451, 5458353, 12736157, 16375059, 38208471, 49125177, 114625413, 343876239]

約数ペア:

[(1, 343876239), (3, 114625413), (7, 49125177), (9, 38208471), (21, 16375059), (27, 12736157), (63, 5458353), (189, 1819451), (397, 866187), (1191, 288729), (2779, 123741), (3573, 96243), (4583, 75033), (8337, 41247), (10719, 32081), (13749, 25011)]