42594561

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{1117}}^1$

素因数の和:1365

約数の個数: 24

約数和(自身を含む): 65112320

約数和(自身を除く): 22517759

約数列:

[1, 3, 9, 19, 57, 171, 223, 669, 1117, 2007, 3351, 4237, 10053, 12711, 21223, 38133, 63669, 191007, 249091, 747273, 2241819, 4732729, 14198187, 42594561]

約数ペア:

[(1, 42594561), (3, 14198187), (9, 4732729), (19, 2241819), (57, 747273), (171, 249091), (223, 191007), (669, 63669), (1117, 38133), (2007, 21223), (3351, 12711), (4237, 10053)]