27763902

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{81181}}^1$

素因数の和:81208

約数の個数: 24

約数和(自身を含む): 63321960

約数和(自身を除く): 35558058

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 81181, 162362, 243543, 487086, 730629, 1461258, 1542439, 3084878, 4627317, 9254634, 13881951, 27763902]

約数ペア:

[(1, 27763902), (2, 13881951), (3, 9254634), (6, 4627317), (9, 3084878), (18, 1542439), (19, 1461258), (38, 730629), (57, 487086), (114, 243543), (171, 162362), (342, 81181)]