12551077

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1$

素因数の和:433

約数の個数: 32

約数和(自身を含む): 17233920

約数和(自身を除く): 4682843

約数列:

[1, 7, 11, 19, 23, 77, 133, 161, 209, 253, 373, 437, 1463, 1771, 2611, 3059, 4103, 4807, 7087, 8579, 28721, 33649, 49609, 60053, 77957, 94369, 163001, 545699, 660583, 1141007, 1793011, 12551077]

約数ペア:

[(1, 12551077), (7, 1793011), (11, 1141007), (19, 660583), (23, 545699), (77, 163001), (133, 94369), (161, 77957), (209, 60053), (253, 49609), (373, 33649), (437, 28721), (1463, 8579), (1771, 7087), (2611, 4807), (3059, 4103)]