20129127899

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{743}}^1\times {\mathrm{827}}^1$

素因数の和:1675

約数の個数: 32

約数和(自身を含む): 22354569216

約数和(自身を除く): 2225441317

約数列:

[1, 17, 41, 47, 697, 743, 799, 827, 1927, 12631, 14059, 30463, 32759, 33907, 34921, 38869, 517871, 576419, 593657, 614461, 660773, 1431761, 1593629, 10445837, 24339937, 25192901, 27091693, 28879667, 428279317, 490954339, 1184066347, 20129127899]

約数ペア:

[(1, 20129127899), (17, 1184066347), (41, 490954339), (47, 428279317), (697, 28879667), (743, 27091693), (799, 25192901), (827, 24339937), (1927, 10445837), (12631, 1593629), (14059, 1431761), (30463, 660773), (32759, 614461), (33907, 593657), (34921, 576419), (38869, 517871)]