17967684097

素因数分解:

${\mathrm{11}}^4\times {\mathrm{47}}^1\times {\mathrm{26111}}^1$

素因数の和:26202

約数の個数: 20

約数和(自身を含む): 20185620480

約数和(自身を除く): 2217936383

約数列:

[1, 11, 47, 121, 517, 1331, 5687, 14641, 26111, 62557, 287221, 688127, 1227217, 3159431, 13499387, 34753741, 148493257, 382291151, 1633425827, 17967684097]

約数ペア:

[(1, 17967684097), (11, 1633425827), (47, 382291151), (121, 148493257), (517, 34753741), (1331, 13499387), (5687, 3159431), (14641, 1227217), (26111, 688127), (62557, 287221)]