2247236235321

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1811}}^1\times {\mathrm{5371781}}^1$

素因数の和:5373613

約数の個数: 32

約数和(自身を含む): 3737728889856

約数和(自身を除く): 1490492654535

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 1811, 5433, 12677, 19921, 38031, 59763, 139447, 418341, 5371781, 16115343, 37602467, 59089591, 112807401, 177268773, 413627137, 1240881411, 9728295391, 29184886173, 68098067737, 107011249301, 204294203211, 321033747903, 749078745107, 2247236235321]

約数ペア:

[(1, 2247236235321), (3, 749078745107), (7, 321033747903), (11, 204294203211), (21, 107011249301), (33, 68098067737), (77, 29184886173), (231, 9728295391), (1811, 1240881411), (5433, 413627137), (12677, 177268773), (19921, 112807401), (38031, 59089591), (59763, 37602467), (139447, 16115343), (418341, 5371781)]