320199301257

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{46425881}}^1$

素因数の和:46425925

約数の個数: 24

約数和(自身を含む): 493971384480

約数和(自身を除く): 173772083223

約数列:

[1, 3, 11, 19, 33, 57, 121, 209, 363, 627, 2299, 6897, 46425881, 139277643, 510684691, 882091739, 1532054073, 2646275217, 5617531601, 9703009129, 16852594803, 29109027387, 106733100419, 320199301257]

約数ペア:

[(1, 320199301257), (3, 106733100419), (11, 29109027387), (19, 16852594803), (33, 9703009129), (57, 5617531601), (121, 2646275217), (209, 1532054073), (363, 882091739), (627, 510684691), (2299, 139277643), (6897, 46425881)]