98220551

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^2$

素因数の和:291

約数の個数: 24

約数和(自身を含む): 118191024

約数和(自身を除く): 19970473

約数列:

[1, 11, 13, 73, 97, 143, 803, 949, 1067, 1261, 7081, 9409, 10439, 13871, 77891, 92053, 103499, 122317, 686857, 1012583, 1345487, 7555427, 8929141, 98220551]

約数ペア:

[(1, 98220551), (11, 8929141), (13, 7555427), (73, 1345487), (97, 1012583), (143, 686857), (803, 122317), (949, 103499), (1067, 92053), (1261, 77891), (7081, 13871), (9409, 10439)]