1155883386

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{27521033}}^1$

素因数の和:27521045

約数の個数: 16

約数和(自身を含む): 2642019264

約数和(自身を除く): 1486135878

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 27521033, 55042066, 82563099, 165126198, 192647231, 385294462, 577941693, 1155883386]

約数ペア:

[(1, 1155883386), (2, 577941693), (3, 385294462), (6, 192647231), (7, 165126198), (14, 82563099), (21, 55042066), (42, 27521033)]