67523949

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{49037}}^1$

素因数の和:49066

約数の個数: 20

約数和(自身を含む): 106804764

約数和(自身を除く): 39280815

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 49037, 147111, 441333, 833629, 1323999, 2500887, 3971997, 7502661, 22507983, 67523949]

約数ペア:

[(1, 67523949), (3, 22507983), (9, 7502661), (17, 3971997), (27, 2500887), (51, 1323999), (81, 833629), (153, 441333), (459, 147111), (1377, 49037)]