13673907

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{239}}^1$

素因数の和:424

約数の個数: 32

約数和(自身を含む): 22041600

約数和(自身を除く): 8367693

約数列:

[1, 3, 9, 13, 27, 39, 117, 163, 239, 351, 489, 717, 1467, 2119, 2151, 3107, 4401, 6357, 6453, 9321, 19071, 27963, 38957, 57213, 83889, 116871, 350613, 506441, 1051839, 1519323, 4557969, 13673907]

約数ペア:

[(1, 13673907), (3, 4557969), (9, 1519323), (13, 1051839), (27, 506441), (39, 350613), (117, 116871), (163, 83889), (239, 57213), (351, 38957), (489, 27963), (717, 19071), (1467, 9321), (2119, 6453), (2151, 6357), (3107, 4401)]