4901661

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1$

素因数の和:266

約数の個数: 32

約数和(自身を含む): 7862400

約数和(自身を除く): 2960739

約数列:

[1, 3, 9, 17, 27, 51, 59, 153, 177, 181, 459, 531, 543, 1003, 1593, 1629, 3009, 3077, 4887, 9027, 9231, 10679, 27081, 27693, 32037, 83079, 96111, 181543, 288333, 544629, 1633887, 4901661]

約数ペア:

[(1, 4901661), (3, 1633887), (9, 544629), (17, 288333), (27, 181543), (51, 96111), (59, 83079), (153, 32037), (177, 27693), (181, 27081), (459, 10679), (531, 9231), (543, 9027), (1003, 4887), (1593, 3077), (1629, 3009)]