520089449

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1229}}^1$

素因数の和:1361

約数の個数: 32

約数和(自身を含む): 629130240

約数和(自身を除く): 109040791

約数列:

[1, 11, 17, 31, 73, 187, 341, 527, 803, 1229, 1241, 2263, 5797, 13519, 13651, 20893, 24893, 38099, 38471, 89717, 229823, 419089, 423181, 647683, 986887, 1525189, 2781227, 7124513, 16777079, 30593497, 47280859, 520089449]

約数ペア:

[(1, 520089449), (11, 47280859), (17, 30593497), (31, 16777079), (73, 7124513), (187, 2781227), (341, 1525189), (527, 986887), (803, 647683), (1229, 423181), (1241, 419089), (2263, 229823), (5797, 89717), (13519, 38471), (13651, 38099), (20893, 24893)]