63669890473

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{1091}}^1\times {\mathrm{1933}}^1$

素因数の和:3277

約数の個数: 32

約数和(自身を含む): 77043133440

約数和(自身を除く): 13373242967

約数列:

[1, 7, 19, 133, 227, 1091, 1589, 1933, 4313, 7637, 13531, 20729, 30191, 36727, 145103, 247657, 257089, 438791, 1733599, 2108903, 3071537, 4705483, 8337029, 14762321, 32938381, 40069157, 58359203, 280484099, 478720981, 3351046867, 9095698639, 63669890473]

約数ペア:

[(1, 63669890473), (7, 9095698639), (19, 3351046867), (133, 478720981), (227, 280484099), (1091, 58359203), (1589, 40069157), (1933, 32938381), (4313, 14762321), (7637, 8337029), (13531, 4705483), (20729, 3071537), (30191, 2108903), (36727, 1733599), (145103, 438791), (247657, 257089)]