19092530303

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{72269}}^1$

素因数の和:72407

約数の個数: 32

約数和(自身を含む): 24643491840

約数和(自身を除く): 5550961537

約数列:

[1, 7, 11, 47, 73, 77, 329, 511, 517, 803, 3431, 3619, 5621, 24017, 37741, 72269, 264187, 505883, 794959, 3396643, 5275637, 5564713, 23776501, 36929459, 37363073, 58032007, 247954939, 261541511, 406224049, 1735684573, 2727504329, 19092530303]

約数ペア:

[(1, 19092530303), (7, 2727504329), (11, 1735684573), (47, 406224049), (73, 261541511), (77, 247954939), (329, 58032007), (511, 37363073), (517, 36929459), (803, 23776501), (3431, 5564713), (3619, 5275637), (5621, 3396643), (24017, 794959), (37741, 505883), (72269, 264187)]