289957996801

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{587}}^1\times {\mathrm{240139}}^1$

素因数の和:240765

約数の個数: 24

約数和(自身を含む): 338038354080

約数和(自身を除く): 48080357279

約数列:

[1, 11, 17, 121, 187, 587, 2057, 6457, 9979, 71027, 109769, 240139, 1207459, 2641529, 4082363, 29056819, 44905993, 140961593, 493965923, 1550577523, 2396347081, 17056352753, 26359817891, 289957996801]

約数ペア:

[(1, 289957996801), (11, 26359817891), (17, 17056352753), (121, 2396347081), (187, 1550577523), (587, 493965923), (2057, 140961593), (6457, 44905993), (9979, 29056819), (71027, 4082363), (109769, 2641529), (240139, 1207459)]