23435973

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{907}}^1$

素因数の和:959

約数の個数: 40

約数和(自身を含む): 39552480

約数和(自身を除く): 16116507

約数列:

[1, 3, 9, 11, 27, 29, 33, 81, 87, 99, 261, 297, 319, 783, 891, 907, 957, 2349, 2721, 2871, 8163, 8613, 9977, 24489, 25839, 26303, 29931, 73467, 78909, 89793, 236727, 269379, 289333, 710181, 808137, 867999, 2130543, 2603997, 7811991, 23435973]

約数ペア:

[(1, 23435973), (3, 7811991), (9, 2603997), (11, 2130543), (27, 867999), (29, 808137), (33, 710181), (81, 289333), (87, 269379), (99, 236727), (261, 89793), (297, 78909), (319, 73467), (783, 29931), (891, 26303), (907, 25839), (957, 24489), (2349, 9977), (2721, 8613), (2871, 8163)]