77294971

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{953}}^1$

素因数の和:1350

約数の個数: 16

約数和(自身を含む): 88470144

約数和(自身を除く): 11175173

約数列:

[1, 13, 17, 221, 367, 953, 4771, 6239, 12389, 16201, 81107, 210613, 349751, 4546763, 5945767, 77294971]

約数ペア:

[(1, 77294971), (13, 5945767), (17, 4546763), (221, 349751), (367, 210613), (953, 81107), (4771, 16201), (6239, 12389)]