1153921257

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{1979}}^1$

素因数の和:2142

約数の個数: 48

約数和(自身を含む): 1831040640

約数和(自身を除く): 677119383

約数列:

[1, 3, 9, 17, 37, 51, 103, 111, 153, 309, 333, 629, 927, 1751, 1887, 1979, 3811, 5253, 5661, 5937, 11433, 15759, 17811, 33643, 34299, 64787, 73223, 100929, 194361, 203837, 219669, 302787, 583083, 611511, 659007, 1244791, 1834533, 3465229, 3734373, 7541969, 10395687, 11203119, 22625907, 31187061, 67877721, 128213473, 384640419, 1153921257]

約数ペア:

[(1, 1153921257), (3, 384640419), (9, 128213473), (17, 67877721), (37, 31187061), (51, 22625907), (103, 11203119), (111, 10395687), (153, 7541969), (309, 3734373), (333, 3465229), (629, 1834533), (927, 1244791), (1751, 659007), (1887, 611511), (1979, 583083), (3811, 302787), (5253, 219669), (5661, 203837), (5937, 194361), (11433, 100929), (15759, 73223), (17811, 64787), (33643, 34299)]