71291187

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{2677}}^1$

素因数の和:2963

約数の個数: 24

約数和(自身を含む): 112797360

約数和(自身を除く): 41506173

約数列:

[1, 3, 9, 11, 33, 99, 269, 807, 2421, 2677, 2959, 8031, 8877, 24093, 26631, 29447, 88341, 265023, 720113, 2160339, 6481017, 7921243, 23763729, 71291187]

約数ペア:

[(1, 71291187), (3, 23763729), (9, 7921243), (11, 6481017), (33, 2160339), (99, 720113), (269, 265023), (807, 88341), (2421, 29447), (2677, 26631), (2959, 24093), (8031, 8877)]