1849783123935

素因数分解:

$3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{21277}}^1\times {\mathrm{7129}}^1$

素因数の和:28688

約数の個数: 48

約数和(自身を含む): 3218724762240

約数和(自身を除く): 1368941638305

約数列:

[1, 3, 5, 9, 15, 45, 271, 813, 1355, 2439, 4065, 7129, 12195, 21277, 21387, 35645, 63831, 64161, 106385, 106935, 191493, 319155, 320805, 957465, 1931959, 5766067, 5795877, 9659795, 17298201, 17387631, 28830335, 28979385, 51894603, 86491005, 86938155, 151683733, 259473015, 455051199, 758418665, 1365153597, 2275255995, 6825767985, 41106291643, 123318874929, 205531458215, 369956624787, 616594374645, 1849783123935]

約数ペア:

[(1, 1849783123935), (3, 616594374645), (5, 369956624787), (9, 205531458215), (15, 123318874929), (45, 41106291643), (271, 6825767985), (813, 2275255995), (1355, 1365153597), (2439, 758418665), (4065, 455051199), (7129, 259473015), (12195, 151683733), (21277, 86938155), (21387, 86491005), (35645, 51894603), (63831, 28979385), (64161, 28830335), (106385, 17387631), (106935, 17298201), (191493, 9659795), (319155, 5795877), (320805, 5766067), (957465, 1931959)]