29151941

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2939}}^1$

素因数の和:3068

約数の個数: 16

約数和(自身を含む): 36220800

約数和(自身を除く): 7068859

約数列:

[1, 7, 13, 91, 109, 763, 1417, 2939, 9919, 20573, 38207, 267449, 320351, 2242457, 4164563, 29151941]

約数ペア:

[(1, 29151941), (7, 4164563), (13, 2242457), (91, 320351), (109, 267449), (763, 38207), (1417, 20573), (2939, 9919)]