40416963

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{6121}}^1$

素因数の和:6226

約数の個数: 16

約数和(自身を含む): 56420352

約数和(自身を除く): 16003389

約数列:

[1, 3, 31, 71, 93, 213, 2201, 6121, 6603, 18363, 189751, 434591, 569253, 1303773, 13472321, 40416963]

約数ペア:

[(1, 40416963), (3, 13472321), (31, 1303773), (71, 569253), (93, 434591), (213, 189751), (2201, 18363), (6121, 6603)]