65718881295

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2341}}^1\times {\mathrm{81371}}^1$

素因数の和:83743

約数の個数: 32

約数和(自身を含む): 109770177024

約数和(自身を除く): 44051295729

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 2341, 7023, 11705, 35115, 53843, 81371, 161529, 244113, 269215, 406855, 807645, 1220565, 1871533, 5614599, 9357665, 28072995, 190489511, 571468533, 952447555, 2857342665, 4381258753, 13143776259, 21906293765, 65718881295]

約数ペア:

[(1, 65718881295), (3, 21906293765), (5, 13143776259), (15, 4381258753), (23, 2857342665), (69, 952447555), (115, 571468533), (345, 190489511), (2341, 28072995), (7023, 9357665), (11705, 5614599), (35115, 1871533), (53843, 1220565), (81371, 807645), (161529, 406855), (244113, 269215)]