133809003

素因数分解:

$3^4\times {\mathrm{149}}^1\times {\mathrm{11087}}^1$

素因数の和:11248

約数の個数: 20

約数和(自身を含む): 201247200

約数和(自身を除く): 67438197

約数列:

[1, 3, 9, 27, 81, 149, 447, 1341, 4023, 11087, 12069, 33261, 99783, 299349, 898047, 1651963, 4955889, 14867667, 44603001, 133809003]

約数ペア:

[(1, 133809003), (3, 44603001), (9, 14867667), (27, 4955889), (81, 1651963), (149, 898047), (447, 299349), (1341, 99783), (4023, 33261), (11087, 12069)]