201393951

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{12379}}^1$

素因数の和:12439

約数の個数: 32

約数和(自身を含む): 320889600

約数和(自身を除く): 119495649

約数列:

[1, 3, 11, 17, 29, 33, 51, 87, 187, 319, 493, 561, 957, 1479, 5423, 12379, 16269, 37137, 136169, 210443, 358991, 408507, 631329, 1076973, 2314873, 3948901, 6102847, 6944619, 11846703, 18308541, 67131317, 201393951]

約数ペア:

[(1, 201393951), (3, 67131317), (11, 18308541), (17, 11846703), (29, 6944619), (33, 6102847), (51, 3948901), (87, 2314873), (187, 1076973), (319, 631329), (493, 408507), (561, 358991), (957, 210443), (1479, 136169), (5423, 37137), (12379, 16269)]