1217843100097

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{317}}^1\times {\mathrm{50873}}^1$

素因数の和:51397

約数の個数: 32

約数和(自身を含む): 1359852252192

約数和(自身を除く): 142009152095

約数列:

[1, 13, 37, 157, 317, 481, 2041, 4121, 5809, 11729, 49769, 50873, 75517, 152477, 646997, 661349, 1841453, 1882301, 7987061, 16126741, 23938889, 24469913, 103831793, 209647633, 295521257, 596689417, 2531898337, 3841776341, 7756962421, 32914678381, 93680238469, 1217843100097]

約数ペア:

[(1, 1217843100097), (13, 93680238469), (37, 32914678381), (157, 7756962421), (317, 3841776341), (481, 2531898337), (2041, 596689417), (4121, 295521257), (5809, 209647633), (11729, 103831793), (49769, 24469913), (50873, 23938889), (75517, 16126741), (152477, 7987061), (646997, 1882301), (661349, 1841453)]