11137959

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1901}}^1$

素因数の和:1948

約数の個数: 32

約数和(自身を含む): 19476480

約数和(自身を除く): 8338521

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 93, 189, 217, 279, 651, 837, 1901, 1953, 5703, 5859, 13307, 17109, 39921, 51327, 58931, 119763, 176793, 359289, 412517, 530379, 1237551, 1591137, 3712653, 11137959]

約数ペア:

[(1, 11137959), (3, 3712653), (7, 1591137), (9, 1237551), (21, 530379), (27, 412517), (31, 359289), (63, 176793), (93, 119763), (189, 58931), (217, 51327), (279, 39921), (651, 17109), (837, 13307), (1901, 5859), (1953, 5703)]