15660099141

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{691}}^1\times {\mathrm{823}}^1$

素因数の和:1721

約数の個数: 32

約数和(自身を含む): 21403327488

約数和(自身を除く): 5743228347

約数列:

[1, 3, 67, 137, 201, 411, 691, 823, 2073, 2469, 9179, 27537, 46297, 55141, 94667, 112751, 138891, 165423, 284001, 338253, 568693, 1706079, 6342689, 7554317, 19028067, 22662951, 38102431, 77910941, 114307293, 233732823, 5220033047, 15660099141]

約数ペア:

[(1, 15660099141), (3, 5220033047), (67, 233732823), (137, 114307293), (201, 77910941), (411, 38102431), (691, 22662951), (823, 19028067), (2073, 7554317), (2469, 6342689), (9179, 1706079), (27537, 568693), (46297, 338253), (55141, 284001), (94667, 165423), (112751, 138891)]