11607981

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1621}}^1$

素因数の和:1673

約数の個数: 32

約数和(自身を含む): 19931136

約数和(自身を除く): 8323155

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 93, 217, 231, 341, 651, 1023, 1621, 2387, 4863, 7161, 11347, 17831, 34041, 50251, 53493, 124817, 150753, 351757, 374451, 552761, 1055271, 1658283, 3869327, 11607981]

約数ペア:

[(1, 11607981), (3, 3869327), (7, 1658283), (11, 1055271), (21, 552761), (31, 374451), (33, 351757), (77, 150753), (93, 124817), (217, 53493), (231, 50251), (341, 34041), (651, 17831), (1023, 11347), (1621, 7161), (2387, 4863)]