121449081

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{1123}}^1$

素因数の和:1245

約数の個数: 32

約数和(自身を含む): 181278720

約数和(自身を除く): 59829639

約数列:

[1, 3, 13, 39, 47, 59, 141, 177, 611, 767, 1123, 1833, 2301, 2773, 3369, 8319, 14599, 36049, 43797, 52781, 66257, 108147, 158343, 198771, 686153, 861341, 2058459, 2584023, 3114079, 9342237, 40483027, 121449081]

約数ペア:

[(1, 121449081), (3, 40483027), (13, 9342237), (39, 3114079), (47, 2584023), (59, 2058459), (141, 861341), (177, 686153), (611, 198771), (767, 158343), (1123, 108147), (1833, 66257), (2301, 52781), (2773, 43797), (3369, 36049), (8319, 14599)]