4920657297

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{461}}^1\times {\mathrm{691}}^1$

素因数の和:1445

約数の個数: 32

約数和(自身を含む): 6956759040

約数和(自身を除く): 2036101743

約数列:

[1, 3, 19, 57, 271, 461, 691, 813, 1383, 2073, 5149, 8759, 13129, 15447, 26277, 39387, 124931, 187261, 318551, 374793, 561783, 955653, 2373689, 3557959, 6052469, 7121067, 10673877, 18157407, 86327321, 258981963, 1640219099, 4920657297]

約数ペア:

[(1, 4920657297), (3, 1640219099), (19, 258981963), (57, 86327321), (271, 18157407), (461, 10673877), (691, 7121067), (813, 6052469), (1383, 3557959), (2073, 2373689), (5149, 955653), (8759, 561783), (13129, 374793), (15447, 318551), (26277, 187261), (39387, 124931)]