255413257

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{33029}}^1$

素因数の和:33096

約数の個数: 16

約数和(自身を含む): 301233600

約数和(自身を除く): 45820343

約数列:

[1, 11, 19, 37, 209, 407, 703, 7733, 33029, 363319, 627551, 1222073, 6903061, 13442803, 23219387, 255413257]

約数ペア:

[(1, 255413257), (11, 23219387), (19, 13442803), (37, 6903061), (209, 1222073), (407, 627551), (703, 363319), (7733, 33029)]