40847739

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{23117}}^1$

素因数の和:23170

約数の個数: 16

約数和(自身を含む): 59182080

約数和(自身を除く): 18334341

約数列:

[1, 3, 19, 31, 57, 93, 589, 1767, 23117, 69351, 439223, 716627, 1317669, 2149881, 13615913, 40847739]

約数ペア:

[(1, 40847739), (3, 13615913), (19, 2149881), (31, 1317669), (57, 716627), (93, 439223), (589, 69351), (1767, 23117)]