1521913679

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{811}}^1\times {\mathrm{1193}}^1$

素因数の和:2039

約数の個数: 24

約数和(自身を含む): 1805261136

約数和(自身を除く): 283347457

約数列:

[1, 11, 13, 121, 143, 811, 1193, 1573, 8921, 10543, 13123, 15509, 98131, 115973, 144353, 170599, 967523, 1275703, 1876589, 10642753, 12577799, 117070283, 138355789, 1521913679]

約数ペア:

[(1, 1521913679), (11, 138355789), (13, 117070283), (121, 12577799), (143, 10642753), (811, 1876589), (1193, 1275703), (1573, 967523), (8921, 170599), (10543, 144353), (13123, 115973), (15509, 98131)]