3813837

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1783}}^1$

素因数の和:1840

約数の個数: 16

約数和(自身を含む): 5480448

約数和(自身を除く): 1666611

約数列:

[1, 3, 23, 31, 69, 93, 713, 1783, 2139, 5349, 41009, 55273, 123027, 165819, 1271279, 3813837]

約数ペア:

[(1, 3813837), (3, 1271279), (23, 165819), (31, 123027), (69, 55273), (93, 41009), (713, 5349), (1783, 2139)]