143340327

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{1627}}^1$

素因数の和:1900

約数の個数: 32

約数和(自身を含む): 229743360

約数和(自身を除く): 86403033

約数列:

[1, 3, 9, 13, 27, 39, 117, 251, 351, 753, 1627, 2259, 3263, 4881, 6777, 9789, 14643, 21151, 29367, 43929, 63453, 88101, 190359, 408377, 571077, 1225131, 3675393, 5308901, 11026179, 15926703, 47780109, 143340327]

約数ペア:

[(1, 143340327), (3, 47780109), (9, 15926703), (13, 11026179), (27, 5308901), (39, 3675393), (117, 1225131), (251, 571077), (351, 408377), (753, 190359), (1627, 88101), (2259, 63453), (3263, 43929), (4881, 29367), (6777, 21151), (9789, 14643)]