86752809

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{22469}}^1$

素因数の和:22502

約数の個数: 32

約数和(自身を含む): 150998400

約数和(自身を除く): 64245591

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 1287, 3861, 22469, 67407, 202221, 247159, 292097, 606663, 741477, 876291, 2224431, 2628873, 3213067, 6673293, 7886619, 9639201, 28917603, 86752809]

約数ペア:

[(1, 86752809), (3, 28917603), (9, 9639201), (11, 7886619), (13, 6673293), (27, 3213067), (33, 2628873), (39, 2224431), (99, 876291), (117, 741477), (143, 606663), (297, 292097), (351, 247159), (429, 202221), (1287, 67407), (3861, 22469)]