67271355

素因数分解:

$3^2\times 5^1\times {\mathrm{883}}^1\times {\mathrm{1693}}^1$

素因数の和:2587

約数の個数: 24

約数和(自身を含む): 116804688

約数和(自身を除く): 49533333

約数列:

[1, 3, 5, 9, 15, 45, 883, 1693, 2649, 4415, 5079, 7947, 8465, 13245, 15237, 25395, 39735, 76185, 1494919, 4484757, 7474595, 13454271, 22423785, 67271355]

約数ペア:

[(1, 67271355), (3, 22423785), (5, 13454271), (9, 7474595), (15, 4484757), (45, 1494919), (883, 76185), (1693, 39735), (2649, 25395), (4415, 15237), (5079, 13245), (7947, 8465)]