1871036189

素因数分解:

${\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{2879}}^1$

素因数の和:3073

約数の個数: 24

約数和(自身を含む): 2123573760

約数和(自身を除く): 252537571

約数列:

[1, 11, 41, 121, 131, 451, 1441, 2879, 4961, 5371, 15851, 31669, 59081, 118039, 348359, 377149, 649891, 1298429, 4148639, 14282719, 15463109, 45635029, 170094199, 1871036189]

約数ペア:

[(1, 1871036189), (11, 170094199), (41, 45635029), (121, 15463109), (131, 14282719), (451, 4148639), (1441, 1298429), (2879, 649891), (4961, 377149), (5371, 348359), (15851, 118039), (31669, 59081)]