5387769

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:238

約数の個数: 32

約数和(自身を含む): 8494080

約数和(自身を除く): 3106311

約数列:

[1, 3, 9, 27, 31, 41, 93, 123, 157, 279, 369, 471, 837, 1107, 1271, 1413, 3813, 4239, 4867, 6437, 11439, 14601, 19311, 34317, 43803, 57933, 131409, 173799, 199547, 598641, 1795923, 5387769]

約数ペア:

[(1, 5387769), (3, 1795923), (9, 598641), (27, 199547), (31, 173799), (41, 131409), (93, 57933), (123, 43803), (157, 34317), (279, 19311), (369, 14601), (471, 11439), (837, 6437), (1107, 4867), (1271, 4239), (1413, 3813)]