275301423

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{947}}^1$

素因数の和:1093

約数の個数: 40

約数和(自身を含む): 427172592

約数和(自身を除く): 151871169

約数列:

[1, 3, 9, 27, 37, 81, 97, 111, 291, 333, 873, 947, 999, 2619, 2841, 2997, 3589, 7857, 8523, 10767, 25569, 32301, 35039, 76707, 91859, 96903, 105117, 275577, 290709, 315351, 826731, 946053, 2480193, 2838159, 3398783, 7440579, 10196349, 30589047, 91767141, 275301423]

約数ペア:

[(1, 275301423), (3, 91767141), (9, 30589047), (27, 10196349), (37, 7440579), (81, 3398783), (97, 2838159), (111, 2480193), (291, 946053), (333, 826731), (873, 315351), (947, 290709), (999, 275577), (2619, 105117), (2841, 96903), (2997, 91859), (3589, 76707), (7857, 35039), (8523, 32301), (10767, 25569)]