121455733

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{6971}}^1$

素因数の和:7128

約数の個数: 16

約数和(自身を含む): 147248640

約数和(自身を除く): 25792907

約数列:

[1, 7, 19, 131, 133, 917, 2489, 6971, 17423, 48797, 132449, 913201, 927143, 6392407, 17350819, 121455733]

約数ペア:

[(1, 121455733), (7, 17350819), (19, 6392407), (131, 927143), (133, 913201), (917, 132449), (2489, 48797), (6971, 17423)]