1729502203

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:352

約数の個数: 48

約数和(自身を含む): 2143997856

約数和(自身を除く): 414495653

約数列:

[1, 11, 13, 29, 73, 143, 197, 319, 377, 803, 841, 949, 2117, 2167, 2561, 4147, 5713, 9251, 10439, 10933, 14381, 23287, 27521, 28171, 61393, 62843, 74269, 120263, 158191, 165677, 186953, 302731, 417049, 675323, 798109, 816959, 1822447, 2056483, 2153801, 4587539, 5421637, 8779199, 12094421, 23691811, 59638007, 133038631, 157227473, 1729502203]

約数ペア:

[(1, 1729502203), (11, 157227473), (13, 133038631), (29, 59638007), (73, 23691811), (143, 12094421), (197, 8779199), (319, 5421637), (377, 4587539), (803, 2153801), (841, 2056483), (949, 1822447), (2117, 816959), (2167, 798109), (2561, 675323), (4147, 417049), (5713, 302731), (9251, 186953), (10439, 165677), (10933, 158191), (14381, 120263), (23287, 74269), (27521, 62843), (28171, 61393)]