90605193

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{4021}}^1$

素因数の和:4097

約数の個数: 32

約数和(自身を含む): 146722560

約数和(自身を除く): 56117367

約数列:

[1, 3, 7, 21, 29, 37, 87, 111, 203, 259, 609, 777, 1073, 3219, 4021, 7511, 12063, 22533, 28147, 84441, 116609, 148777, 349827, 446331, 816263, 1041439, 2448789, 3124317, 4314533, 12943599, 30201731, 90605193]

約数ペア:

[(1, 90605193), (3, 30201731), (7, 12943599), (21, 4314533), (29, 3124317), (37, 2448789), (87, 1041439), (111, 816263), (203, 446331), (259, 349827), (609, 148777), (777, 116609), (1073, 84441), (3219, 28147), (4021, 22533), (7511, 12063)]