1713400227

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{18047}}^1$

素因数の和:18208

約数の個数: 48

約数和(自身を含む): 3108298752

約数和(自身を除く): 1394898525

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 137, 231, 411, 693, 959, 1233, 1507, 2877, 4521, 8631, 10549, 13563, 18047, 31647, 54141, 94941, 126329, 162423, 198517, 378987, 595551, 1136961, 1389619, 1786653, 2472439, 4168857, 7417317, 12506571, 17307073, 22251951, 27196829, 51921219, 81590487, 155763657, 190377803, 244771461, 571133409, 1713400227]

約数ペア:

[(1, 1713400227), (3, 571133409), (7, 244771461), (9, 190377803), (11, 155763657), (21, 81590487), (33, 51921219), (63, 27196829), (77, 22251951), (99, 17307073), (137, 12506571), (231, 7417317), (411, 4168857), (693, 2472439), (959, 1786653), (1233, 1389619), (1507, 1136961), (2877, 595551), (4521, 378987), (8631, 198517), (10549, 162423), (13563, 126329), (18047, 94941), (31647, 54141)]