27714177

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1$

素因数の和:350

約数の個数: 32

約数和(自身を含む): 42456960

約数和(自身を除く): 14742783

約数列:

[1, 3, 9, 27, 53, 107, 159, 181, 321, 477, 543, 963, 1431, 1629, 2889, 4887, 5671, 9593, 17013, 19367, 28779, 51039, 58101, 86337, 153117, 174303, 259011, 522909, 1026451, 3079353, 9238059, 27714177]

約数ペア:

[(1, 27714177), (3, 9238059), (9, 3079353), (27, 1026451), (53, 522909), (107, 259011), (159, 174303), (181, 153117), (321, 86337), (477, 58101), (543, 51039), (963, 28779), (1431, 19367), (1629, 17013), (2889, 9593), (4887, 5671)]