20132535527

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{33863}}^1$

素因数の和:34007

約数の個数: 32

約数和(自身を含む): 23894438400

約数和(自身を除く): 3761902873

約数列:

[1, 13, 19, 29, 83, 247, 377, 551, 1079, 1577, 2407, 7163, 20501, 31291, 33863, 45733, 440219, 594529, 643397, 982027, 2810629, 8364161, 12766351, 18658513, 36538177, 53401951, 81508241, 242560669, 694225363, 1059607133, 1548656579, 20132535527]

約数ペア:

[(1, 20132535527), (13, 1548656579), (19, 1059607133), (29, 694225363), (83, 242560669), (247, 81508241), (377, 53401951), (551, 36538177), (1079, 18658513), (1577, 12766351), (2407, 8364161), (7163, 2810629), (20501, 982027), (31291, 643397), (33863, 594529), (45733, 440219)]