71904613

素因数分解:

${\mathrm{11}}^3\times {\mathrm{89}}^1\times {\mathrm{607}}^1$

素因数の和:729

約数の個数: 16

約数和(自身を含む): 80110080

約数和(自身を除く): 8205467

約数列:

[1, 11, 89, 121, 607, 979, 1331, 6677, 10769, 54023, 73447, 118459, 594253, 807917, 6536783, 71904613]

約数ペア:

[(1, 71904613), (11, 6536783), (89, 807917), (121, 594253), (607, 118459), (979, 73447), (1331, 54023), (6677, 10769)]