3980776797

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{8693}}^1$

素因数の和:8830

約数の個数: 48

約数和(自身を含む): 6322902768

約数和(自身を除く): 2342125971

約数列:

[1, 3, 9, 17, 41, 51, 73, 123, 153, 219, 369, 657, 697, 1241, 2091, 2993, 3723, 6273, 8693, 8979, 11169, 26079, 26937, 50881, 78237, 147781, 152643, 356413, 443343, 457929, 634589, 1069239, 1330029, 1903767, 3207717, 5711301, 6059021, 10788013, 18177063, 26018149, 32364039, 54531189, 78054447, 97092117, 234163341, 442308533, 1326925599, 3980776797]

約数ペア:

[(1, 3980776797), (3, 1326925599), (9, 442308533), (17, 234163341), (41, 97092117), (51, 78054447), (73, 54531189), (123, 32364039), (153, 26018149), (219, 18177063), (369, 10788013), (657, 6059021), (697, 5711301), (1241, 3207717), (2091, 1903767), (2993, 1330029), (3723, 1069239), (6273, 634589), (8693, 457929), (8979, 443343), (11169, 356413), (26079, 152643), (26937, 147781), (50881, 78237)]