15696427389

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{541}}^1\times {\mathrm{1069}}^1$

素因数の和:1805

約数の個数: 32

約数和(自身を含む): 21434582400

約数和(自身を除く): 5738155011

約数列:

[1, 3, 83, 109, 249, 327, 541, 1069, 1623, 3207, 9047, 27141, 44903, 58969, 88727, 116521, 134709, 176907, 266181, 349563, 578329, 1734987, 4894427, 9671243, 14683281, 29013729, 48001307, 63037861, 144003921, 189113583, 5232142463, 15696427389]

約数ペア:

[(1, 15696427389), (3, 5232142463), (83, 189113583), (109, 144003921), (249, 63037861), (327, 48001307), (541, 29013729), (1069, 14683281), (1623, 9671243), (3207, 4894427), (9047, 1734987), (27141, 578329), (44903, 349563), (58969, 266181), (88727, 176907), (116521, 134709)]