28346043

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{853}}^1$

素因数の和:939

約数の個数: 32

約数和(自身を含む): 44271360

約数和(自身を除く): 15925317

約数列:

[1, 3, 11, 19, 33, 53, 57, 159, 209, 583, 627, 853, 1007, 1749, 2559, 3021, 9383, 11077, 16207, 28149, 33231, 45209, 48621, 135627, 178277, 497299, 534831, 858971, 1491897, 2576913, 9448681, 28346043]

約数ペア:

[(1, 28346043), (3, 9448681), (11, 2576913), (19, 1491897), (33, 858971), (53, 534831), (57, 497299), (159, 178277), (209, 135627), (583, 48621), (627, 45209), (853, 33231), (1007, 28149), (1749, 16207), (2559, 11077), (3021, 9383)]