489818292483

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{12703}}^1\times {\mathrm{22993}}^1$

素因数の和:35755

約数の個数: 32

約数和(自身を含む): 719773272064

約数和(自身を除く): 229954979581

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 12703, 22993, 38109, 68979, 165139, 298909, 495417, 546229, 896727, 988699, 1638687, 2966097, 7100977, 12853087, 21302931, 38559261, 292080079, 876240237, 3797041027, 11391123081, 12559443397, 37678330191, 163272764161, 489818292483]

約数ペア:

[(1, 489818292483), (3, 163272764161), (13, 37678330191), (39, 12559443397), (43, 11391123081), (129, 3797041027), (559, 876240237), (1677, 292080079), (12703, 38559261), (22993, 21302931), (38109, 12853087), (68979, 7100977), (165139, 2966097), (298909, 1638687), (495417, 988699), (546229, 896727)]