22514409

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{271}}^1$

素因数の和:478

約数の個数: 32

約数和(自身を含む): 35642880

約数和(自身を除く): 13128471

約数列:

[1, 3, 9, 17, 27, 51, 153, 181, 271, 459, 543, 813, 1629, 2439, 3077, 4607, 4887, 7317, 9231, 13821, 27693, 41463, 49051, 83079, 124389, 147153, 441459, 833867, 1324377, 2501601, 7504803, 22514409]

約数ペア:

[(1, 22514409), (3, 7504803), (9, 2501601), (17, 1324377), (27, 833867), (51, 441459), (153, 147153), (181, 124389), (271, 83079), (459, 49051), (543, 41463), (813, 27693), (1629, 13821), (2439, 9231), (3077, 7317), (4607, 4887)]