127287774

素因数分解:

$2^1\times 3^7\times {\mathrm{29101}}^1$

素因数の和:29124

約数の個数: 32

約数和(自身を含む): 286363680

約数和(自身を除く): 159075906

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 2187, 4374, 29101, 58202, 87303, 174606, 261909, 523818, 785727, 1571454, 2357181, 4714362, 7071543, 14143086, 21214629, 42429258, 63643887, 127287774]

約数ペア:

[(1, 127287774), (2, 63643887), (3, 42429258), (6, 21214629), (9, 14143086), (18, 7071543), (27, 4714362), (54, 2357181), (81, 1571454), (162, 785727), (243, 523818), (486, 261909), (729, 174606), (1458, 87303), (2187, 58202), (4374, 29101)]