47774799

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{419}}^1$

素因数の和:572

約数の個数: 32

約数和(自身を含む): 73382400

約数和(自身を除く): 25607601

約数列:

[1, 3, 9, 27, 41, 103, 123, 309, 369, 419, 927, 1107, 1257, 2781, 3771, 4223, 11313, 12669, 17179, 38007, 43157, 51537, 114021, 129471, 154611, 388413, 463833, 1165239, 1769437, 5308311, 15924933, 47774799]

約数ペア:

[(1, 47774799), (3, 15924933), (9, 5308311), (27, 1769437), (41, 1165239), (103, 463833), (123, 388413), (309, 154611), (369, 129471), (419, 114021), (927, 51537), (1107, 43157), (1257, 38007), (2781, 17179), (3771, 12669), (4223, 11313)]