39284161

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1$

素因数の和:541

約数の個数: 32

約数和(自身を含む): 51314688

約数和(自身を除く): 12030527

約数列:

[1, 7, 17, 23, 31, 119, 161, 217, 391, 463, 527, 713, 2737, 3241, 3689, 4991, 7871, 10649, 12121, 14353, 55097, 74543, 84847, 100471, 181033, 244001, 330119, 1267231, 1708007, 2310833, 5612023, 39284161]

約数ペア:

[(1, 39284161), (7, 5612023), (17, 2310833), (23, 1708007), (31, 1267231), (119, 330119), (161, 244001), (217, 181033), (391, 100471), (463, 84847), (527, 74543), (713, 55097), (2737, 14353), (3241, 12121), (3689, 10649), (4991, 7871)]