244157771

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1231}}^1$

素因数の和:1347

約数の個数: 32

約数和(自身を含む): 306324480

約数和(自身を除く): 62166709

約数列:

[1, 11, 13, 19, 73, 143, 209, 247, 803, 949, 1231, 1387, 2717, 10439, 13541, 15257, 16003, 18031, 23389, 89863, 176033, 198341, 257279, 304057, 988493, 1168219, 1707397, 3344627, 12850409, 18781367, 22196161, 244157771]

約数ペア:

[(1, 244157771), (11, 22196161), (13, 18781367), (19, 12850409), (73, 3344627), (143, 1707397), (209, 1168219), (247, 988493), (803, 304057), (949, 257279), (1231, 198341), (1387, 176033), (2717, 89863), (10439, 23389), (13541, 18031), (15257, 16003)]