2927265

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:289

約数の個数: 32

約数和(自身を含む): 5187456

約数和(自身を除く): 2260191

約数列:

[1, 3, 5, 11, 15, 33, 55, 113, 157, 165, 339, 471, 565, 785, 1243, 1695, 1727, 2355, 3729, 5181, 6215, 8635, 17741, 18645, 25905, 53223, 88705, 195151, 266115, 585453, 975755, 2927265]

約数ペア:

[(1, 2927265), (3, 975755), (5, 585453), (11, 266115), (15, 195151), (33, 88705), (55, 53223), (113, 25905), (157, 18645), (165, 17741), (339, 8635), (471, 6215), (565, 5181), (785, 3729), (1243, 2355), (1695, 1727)]