8889671739

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2851}}^1\times {\mathrm{4703}}^1$

素因数の和:7587

約数の個数: 32

約数和(自身を含む): 13523134464

約数和(自身を除く): 4633462725

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 2851, 4703, 8553, 14109, 37063, 48467, 61139, 79951, 111189, 145401, 183417, 239853, 630071, 1039363, 1890213, 3118089, 13408253, 40224759, 174307289, 227940301, 522921867, 683820903, 2963223913, 8889671739]

約数ペア:

[(1, 8889671739), (3, 2963223913), (13, 683820903), (17, 522921867), (39, 227940301), (51, 174307289), (221, 40224759), (663, 13408253), (2851, 3118089), (4703, 1890213), (8553, 1039363), (14109, 630071), (37063, 239853), (48467, 183417), (61139, 145401), (79951, 111189)]