9164653953

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{68371}}^1$

素因数の和:68885

約数の個数: 32

約数和(自身を含む): 15070282752

約数和(自身を除く): 5905628799

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 491, 1473, 3437, 6383, 10311, 19149, 44681, 68371, 134043, 205113, 478597, 888823, 1435791, 2666469, 6221761, 18665283, 33570161, 100710483, 234991127, 436412093, 704973381, 1309236279, 3054884651, 9164653953]

約数ペア:

[(1, 9164653953), (3, 3054884651), (7, 1309236279), (13, 704973381), (21, 436412093), (39, 234991127), (91, 100710483), (273, 33570161), (491, 18665283), (1473, 6221761), (3437, 2666469), (6383, 1435791), (10311, 888823), (19149, 478597), (44681, 205113), (68371, 134043)]