27432860265

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{297811}}^1$

素因数の和:297934

約数の個数: 48

約数和(自身を含む): 50175365760

約数和(自身を除く): 22742505495

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 89, 115, 207, 267, 345, 445, 801, 1035, 1335, 2047, 4005, 6141, 10235, 18423, 30705, 92115, 297811, 893433, 1489055, 2680299, 4467165, 6849653, 13401495, 20548959, 26505179, 34248265, 61646877, 79515537, 102744795, 132525895, 238546611, 308234385, 397577685, 609619117, 1192733055, 1828857351, 3048095585, 5486572053, 9144286755, 27432860265]

約数ペア:

[(1, 27432860265), (3, 9144286755), (5, 5486572053), (9, 3048095585), (15, 1828857351), (23, 1192733055), (45, 609619117), (69, 397577685), (89, 308234385), (115, 238546611), (207, 132525895), (267, 102744795), (345, 79515537), (445, 61646877), (801, 34248265), (1035, 26505179), (1335, 20548959), (2047, 13401495), (4005, 6849653), (6141, 4467165), (10235, 2680299), (18423, 1489055), (30705, 893433), (92115, 297811)]