71377803

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{21377}}^1$

素因数の和:21443

約数の個数: 24

約数和(自身を含む): 120058848

約数和(自身を除く): 48681045

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 1113, 3339, 21377, 64131, 149639, 192393, 448917, 1132981, 1346751, 3398943, 7930867, 10196829, 23792601, 71377803]

約数ペア:

[(1, 71377803), (3, 23792601), (7, 10196829), (9, 7930867), (21, 3398943), (53, 1346751), (63, 1132981), (159, 448917), (371, 192393), (477, 149639), (1113, 64131), (3339, 21377)]