8970819

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1901}}^1$

素因数の和:1939

約数の個数: 24

約数和(自身を含む): 14166096

約数和(自身を除く): 5195277

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 363, 429, 1573, 1901, 4719, 5703, 20911, 24713, 62733, 74139, 230021, 271843, 690063, 815529, 2990273, 8970819]

約数ペア:

[(1, 8970819), (3, 2990273), (11, 815529), (13, 690063), (33, 271843), (39, 230021), (121, 74139), (143, 62733), (363, 24713), (429, 20911), (1573, 5703), (1901, 4719)]