238006623

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{443}}^1$

素因数の和:639

約数の個数: 32

約数和(自身を含む): 337582080

約数和(自身を除く): 99575457

約数列:

[1, 3, 31, 53, 93, 109, 159, 327, 443, 1329, 1643, 3379, 4929, 5777, 10137, 13733, 17331, 23479, 41199, 48287, 70437, 144861, 179087, 537261, 727849, 1496897, 2183547, 2559211, 4490691, 7677633, 79335541, 238006623]

約数ペア:

[(1, 238006623), (3, 79335541), (31, 7677633), (53, 4490691), (93, 2559211), (109, 2183547), (159, 1496897), (327, 727849), (443, 537261), (1329, 179087), (1643, 144861), (3379, 70437), (4929, 48287), (5777, 41199), (10137, 23479), (13733, 17331)]