10728081

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13099}}^1$

素因数の和:13125

約数の個数: 24

約数和(自身を含む): 19073600

約数和(自身を除く): 8345519

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 13099, 39297, 91693, 117891, 170287, 275079, 510861, 825237, 1192009, 1532583, 3576027, 10728081]

約数ペア:

[(1, 10728081), (3, 3576027), (7, 1532583), (9, 1192009), (13, 825237), (21, 510861), (39, 275079), (63, 170287), (91, 117891), (117, 91693), (273, 39297), (819, 13099)]