77793321

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{6217}}^1$

素因数の和:6360

約数の個数: 16

約数和(自身を含む): 107248064

約数和(自身を除く): 29454743

約数列:

[1, 3, 43, 97, 129, 291, 4171, 6217, 12513, 18651, 267331, 603049, 801993, 1809147, 25931107, 77793321]

約数ペア:

[(1, 77793321), (3, 25931107), (43, 1809147), (97, 801993), (129, 603049), (291, 267331), (4171, 18651), (6217, 12513)]