65765061

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7541}}^1$

素因数の和:7586

約数の個数: 32

約数和(自身を含む): 108604800

約数和(自身を除く): 42839739

約数列:

[1, 3, 9, 17, 19, 27, 51, 57, 153, 171, 323, 459, 513, 969, 2907, 7541, 8721, 22623, 67869, 128197, 143279, 203607, 384591, 429837, 1153773, 1289511, 2435743, 3461319, 3868533, 7307229, 21921687, 65765061]

約数ペア:

[(1, 65765061), (3, 21921687), (9, 7307229), (17, 3868533), (19, 3461319), (27, 2435743), (51, 1289511), (57, 1153773), (153, 429837), (171, 384591), (323, 203607), (459, 143279), (513, 128197), (969, 67869), (2907, 22623), (7541, 8721)]