15672228987

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1\times {\mathrm{193}}^1\times {\mathrm{1613}}^1$

素因数の和:2079

約数の個数: 32

約数和(自身を含む): 21357016128

約数和(自身を除く): 5684787141

約数列:

[1, 3, 97, 173, 193, 291, 519, 579, 1613, 4839, 16781, 18721, 33389, 50343, 56163, 100167, 156461, 279049, 311309, 469383, 837147, 933927, 3238733, 9716199, 27067753, 30196973, 53856457, 81203259, 90590919, 161569371, 5224076329, 15672228987]

約数ペア:

[(1, 15672228987), (3, 5224076329), (97, 161569371), (173, 90590919), (193, 81203259), (291, 53856457), (519, 30196973), (579, 27067753), (1613, 9716199), (4839, 3238733), (16781, 933927), (18721, 837147), (33389, 469383), (50343, 311309), (56163, 279049), (100167, 156461)]