11144903

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:108

約数の個数: 48

約数和(自身を含む): 15759360

約数和(自身を除く): 4614457

約数列:

[1, 7, 11, 23, 29, 31, 49, 77, 161, 203, 217, 253, 319, 341, 539, 667, 713, 899, 1127, 1421, 1519, 1771, 2233, 2387, 4669, 4991, 6293, 7337, 7843, 9889, 12397, 15631, 16709, 20677, 32683, 34937, 44051, 51359, 54901, 69223, 144739, 227447, 359513, 384307, 484561, 1013173, 1592129, 11144903]

約数ペア:

[(1, 11144903), (7, 1592129), (11, 1013173), (23, 484561), (29, 384307), (31, 359513), (49, 227447), (77, 144739), (161, 69223), (203, 54901), (217, 51359), (253, 44051), (319, 34937), (341, 32683), (539, 20677), (667, 16709), (713, 15631), (899, 12397), (1127, 9889), (1421, 7843), (1519, 7337), (1771, 6293), (2233, 4991), (2387, 4669)]