30073351

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{16981}}^1$

素因数の和:17022

約数の個数: 16

約数和(自身を含む): 39126528

約数和(自身を除く): 9053177

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 16981, 118867, 186791, 390563, 1307537, 2733941, 4296193, 30073351]

約数ペア:

[(1, 30073351), (7, 4296193), (11, 2733941), (23, 1307537), (77, 390563), (161, 186791), (253, 118867), (1771, 16981)]