4201131

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2087}}^1$

素因数の和:2162

約数の個数: 16

約数和(自身を含む): 6213888

約数和(自身を除く): 2012757

約数列:

[1, 3, 11, 33, 61, 183, 671, 2013, 2087, 6261, 22957, 68871, 127307, 381921, 1400377, 4201131]

約数ペア:

[(1, 4201131), (3, 1400377), (11, 381921), (33, 127307), (61, 68871), (183, 22957), (671, 6261), (2013, 2087)]