27790659

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{883}}^1$

素因数の和:1171

約数の個数: 24

約数和(自身を含む): 43439760

約数和(自身を除く): 15649101

約数列:

[1, 3, 9, 13, 39, 117, 269, 807, 883, 2421, 2649, 3497, 7947, 10491, 11479, 31473, 34437, 103311, 237527, 712581, 2137743, 3087851, 9263553, 27790659]

約数ペア:

[(1, 27790659), (3, 9263553), (9, 3087851), (13, 2137743), (39, 712581), (117, 237527), (269, 103311), (807, 34437), (883, 31473), (2421, 11479), (2649, 10491), (3497, 7947)]