13712049

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{719}}^1$

素因数の和:901

約数の個数: 24

約数和(自身を含む): 21490560

約数和(自身を除く): 7778511

約数列:

[1, 3, 9, 13, 39, 117, 163, 489, 719, 1467, 2119, 2157, 6357, 6471, 9347, 19071, 28041, 84123, 117197, 351591, 1054773, 1523561, 4570683, 13712049]

約数ペア:

[(1, 13712049), (3, 4570683), (9, 1523561), (13, 1054773), (39, 351591), (117, 117197), (163, 84123), (489, 28041), (719, 19071), (1467, 9347), (2119, 6471), (2157, 6357)]