82149711

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{907}}^1$

素因数の和:1163

約数の個数: 32

約数和(自身を含む): 132495360

約数和(自身を除く): 50345649

約数列:

[1, 3, 7, 19, 21, 57, 133, 227, 399, 681, 907, 1589, 2721, 4313, 4767, 6349, 12939, 17233, 19047, 30191, 51699, 90573, 120631, 205889, 361893, 617667, 1441223, 3911891, 4323669, 11735673, 27383237, 82149711]

約数ペア:

[(1, 82149711), (3, 27383237), (7, 11735673), (19, 4323669), (21, 3911891), (57, 1441223), (133, 617667), (227, 361893), (399, 205889), (681, 120631), (907, 90573), (1589, 51699), (2721, 30191), (4313, 19047), (4767, 17233), (6349, 12939)]