29125981

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{457}}^1$

素因数の和:660

約数の個数: 16

約数和(自身を含む): 32448384

約数和(自身を除く): 3322403

約数列:

[1, 17, 23, 163, 391, 457, 2771, 3749, 7769, 10511, 63733, 74491, 178687, 1266347, 1713293, 29125981]

約数ペア:

[(1, 29125981), (17, 1713293), (23, 1266347), (163, 178687), (391, 74491), (457, 63733), (2771, 10511), (3749, 7769)]