284921655

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^2\times {\mathrm{10273}}^1$

素因数の和:10367

約数の個数: 24

約数和(自身を含む): 466768368

約数和(自身を除く): 181846713

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 1849, 5547, 9245, 10273, 27735, 30819, 51365, 154095, 441739, 1325217, 2208695, 6626085, 18994777, 56984331, 94973885, 284921655]

約数ペア:

[(1, 284921655), (3, 94973885), (5, 56984331), (15, 18994777), (43, 6626085), (129, 2208695), (215, 1325217), (645, 441739), (1849, 154095), (5547, 51365), (9245, 30819), (10273, 27735)]