218139698901

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{17911}}^1\times {\mathrm{99017}}^1$

素因数の和:116972

約数の個数: 16

約数和(自身を含む): 297966549888

約数和(自身を除く): 79826850987

約数列:

[1, 3, 41, 123, 17911, 53733, 99017, 297051, 734351, 2203053, 4059697, 12179091, 1773493487, 5320480461, 72713232967, 218139698901]

約数ペア:

[(1, 218139698901), (3, 72713232967), (41, 5320480461), (123, 1773493487), (17911, 12179091), (53733, 4059697), (99017, 2203053), (297051, 734351)]