206367040509

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{5303293}}^1$

素因数の和:5303429

約数の個数: 32

約数和(自身を含む): 336016707840

約数和(自身を除く): 129649667331

約数列:

[1, 3, 7, 17, 21, 51, 109, 119, 327, 357, 763, 1853, 2289, 5559, 12971, 38913, 5303293, 15909879, 37123051, 90155981, 111369153, 270467943, 578058937, 631091867, 1734176811, 1893275601, 4046412559, 9827001929, 12139237677, 29481005787, 68789013503, 206367040509]

約数ペア:

[(1, 206367040509), (3, 68789013503), (7, 29481005787), (17, 12139237677), (21, 9827001929), (51, 4046412559), (109, 1893275601), (119, 1734176811), (327, 631091867), (357, 578058937), (763, 270467943), (1853, 111369153), (2289, 90155981), (5559, 37123051), (12971, 15909879), (38913, 5303293)]