27357417

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{317}}^1$

素因数の和:589

約数の個数: 24

約数和(自身を含む): 40744704

約数和(自身を除く): 13387287

約数列:

[1, 3, 9, 43, 129, 223, 317, 387, 669, 951, 2007, 2853, 9589, 13631, 28767, 40893, 70691, 86301, 122679, 212073, 636219, 3039713, 9119139, 27357417]

約数ペア:

[(1, 27357417), (3, 9119139), (9, 3039713), (43, 636219), (129, 212073), (223, 122679), (317, 86301), (387, 70691), (669, 40893), (951, 28767), (2007, 13631), (2853, 9589)]