4994769

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1439}}^1$

素因数の和:1544

約数の個数: 16

約数和(自身を含む): 7257600

約数和(自身を除く): 2262831

約数列:

[1, 3, 13, 39, 89, 267, 1157, 1439, 3471, 4317, 18707, 56121, 128071, 384213, 1664923, 4994769]

約数ペア:

[(1, 4994769), (3, 1664923), (13, 384213), (39, 128071), (89, 56121), (267, 18707), (1157, 4317), (1439, 3471)]