64506189

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{2141}}^1$

素因数の和:2249

約数の個数: 24

約数和(自身を含む): 95721696

約数和(自身を除く): 31215507

約数列:

[1, 3, 11, 33, 83, 121, 249, 363, 913, 2141, 2739, 6423, 10043, 23551, 30129, 70653, 177703, 259061, 533109, 777183, 1954733, 5864199, 21502063, 64506189]

約数ペア:

[(1, 64506189), (3, 21502063), (11, 5864199), (33, 1954733), (83, 777183), (121, 533109), (249, 259061), (363, 177703), (913, 70653), (2141, 30129), (2739, 23551), (6423, 10043)]