8063145

素因数分解:

$3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{463}}^1$

素因数の和:523

約数の個数: 40

約数和(自身を含む): 14822016

約数和(自身を除く): 6758871

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 81, 129, 135, 215, 387, 405, 463, 645, 1161, 1389, 1935, 2315, 3483, 4167, 5805, 6945, 12501, 17415, 19909, 20835, 37503, 59727, 62505, 99545, 179181, 187515, 298635, 537543, 895905, 1612629, 2687715, 8063145]

約数ペア:

[(1, 8063145), (3, 2687715), (5, 1612629), (9, 895905), (15, 537543), (27, 298635), (43, 187515), (45, 179181), (81, 99545), (129, 62505), (135, 59727), (215, 37503), (387, 20835), (405, 19909), (463, 17415), (645, 12501), (1161, 6945), (1389, 5805), (1935, 4167), (2315, 3483)]