40437947

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{1013}}^1$

素因数の和:1234

約数の個数: 16

約数和(自身を含む): 46725120

約数和(自身を除く): 6287173

約数列:

[1, 11, 19, 191, 209, 1013, 2101, 3629, 11143, 19247, 39919, 193483, 211717, 2128313, 3676177, 40437947]

約数ペア:

[(1, 40437947), (11, 3676177), (19, 2128313), (191, 211717), (209, 193483), (1013, 39919), (2101, 19247), (3629, 11143)]