2833137

素因数分解:

$3^5\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:235

約数の個数: 24

約数和(自身を含む): 4324320

約数和(自身を除く): 1491183

約数列:

[1, 3, 9, 27, 81, 89, 131, 243, 267, 393, 801, 1179, 2403, 3537, 7209, 10611, 11659, 21627, 31833, 34977, 104931, 314793, 944379, 2833137]

約数ペア:

[(1, 2833137), (3, 944379), (9, 314793), (27, 104931), (81, 34977), (89, 31833), (131, 21627), (243, 11659), (267, 10611), (393, 7209), (801, 3537), (1179, 2403)]