40129957

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{5693}}^1$

素因数の和:5772

約数の個数: 16

約数和(自身を含む): 49196160

約数和(自身を除く): 9066203

約数列:

[1, 7, 19, 53, 133, 371, 1007, 5693, 7049, 39851, 108167, 301729, 757169, 2112103, 5732851, 40129957]

約数ペア:

[(1, 40129957), (7, 5732851), (19, 2112103), (53, 757169), (133, 301729), (371, 108167), (1007, 39851), (5693, 7049)]