63430939

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{149}}^1\times {\mathrm{229}}^1$

素因数の和:415

約数の個数: 24

約数和(自身を含む): 75762000

約数和(自身を除く): 12331061

約数列:

[1, 11, 13, 143, 149, 169, 229, 1639, 1859, 1937, 2519, 2977, 21307, 25181, 32747, 34121, 38701, 276991, 375331, 425711, 443573, 4879303, 5766449, 63430939]

約数ペア:

[(1, 63430939), (11, 5766449), (13, 4879303), (143, 443573), (149, 425711), (169, 375331), (229, 276991), (1639, 38701), (1859, 34121), (1937, 32747), (2519, 25181), (2977, 21307)]