120117963

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{613}}^1$

素因数の和:704

約数の個数: 48

約数和(自身を含む): 197108736

約数和(自身を除く): 76990773

約数列:

[1, 3, 7, 21, 31, 43, 49, 93, 129, 147, 217, 301, 613, 651, 903, 1333, 1519, 1839, 2107, 3999, 4291, 4557, 6321, 9331, 12873, 19003, 26359, 27993, 30037, 57009, 65317, 79077, 90111, 133021, 184513, 195951, 399063, 553539, 817129, 931147, 1291591, 2451387, 2793441, 3874773, 5719903, 17159709, 40039321, 120117963]

約数ペア:

[(1, 120117963), (3, 40039321), (7, 17159709), (21, 5719903), (31, 3874773), (43, 2793441), (49, 2451387), (93, 1291591), (129, 931147), (147, 817129), (217, 553539), (301, 399063), (613, 195951), (651, 184513), (903, 133021), (1333, 90111), (1519, 79077), (1839, 65317), (2107, 57009), (3999, 30037), (4291, 27993), (4557, 26359), (6321, 19003), (9331, 12873)]