9889869

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^3\times {\mathrm{61}}^1$

素因数の和:126

約数の個数: 32

約数和(自身を含む): 15534720

約数和(自身を除く): 5644851

約数列:

[1, 3, 11, 17, 33, 51, 61, 183, 187, 289, 561, 671, 867, 1037, 2013, 3111, 3179, 4913, 9537, 11407, 14739, 17629, 34221, 52887, 54043, 162129, 193919, 299693, 581757, 899079, 3296623, 9889869]

約数ペア:

[(1, 9889869), (3, 3296623), (11, 899079), (17, 581757), (33, 299693), (51, 193919), (61, 162129), (183, 54043), (187, 52887), (289, 34221), (561, 17629), (671, 14739), (867, 11407), (1037, 9537), (2013, 4913), (3111, 3179)]