29111743

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:382

約数の個数: 16

約数和(自身を含む): 31494400

約数和(自身を除く): 2382657

約数列:

[1, 19, 73, 139, 151, 1387, 2641, 2869, 10147, 11023, 20989, 192793, 209437, 398791, 1532197, 29111743]

約数ペア:

[(1, 29111743), (19, 1532197), (73, 398791), (139, 209437), (151, 192793), (1387, 20989), (2641, 11023), (2869, 10147)]