826693197

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{2671}}^1$

素因数の和:2881

約数の個数: 32

約数和(自身を含む): 1228179456

約数和(自身を除く): 401486259

約数列:

[1, 3, 11, 33, 83, 113, 249, 339, 913, 1243, 2671, 2739, 3729, 8013, 9379, 28137, 29381, 88143, 103169, 221693, 301823, 309507, 665079, 905469, 2438623, 3320053, 7315869, 9960159, 25051309, 75153927, 275564399, 826693197]

約数ペア:

[(1, 826693197), (3, 275564399), (11, 75153927), (33, 25051309), (83, 9960159), (113, 7315869), (249, 3320053), (339, 2438623), (913, 905469), (1243, 665079), (2671, 309507), (2739, 301823), (3729, 221693), (8013, 103169), (9379, 88143), (28137, 29381)]