672617809683

素因数分解:

$3^3\times {\mathrm{191}}^1\times {\mathrm{1583}}^1\times {\mathrm{82393}}^1$

素因数の和:84176

約数の個数: 32

約数和(自身を含む): 1002332897280

約数和(自身を除く): 329715087597

約数列:

[1, 3, 9, 27, 191, 573, 1583, 1719, 4749, 5157, 14247, 42741, 82393, 247179, 302353, 741537, 907059, 2224611, 2721177, 8163531, 15737063, 47211189, 130428119, 141633567, 391284357, 424900701, 1173853071, 3521559213, 24911770729, 74735312187, 224205936561, 672617809683]

約数ペア:

[(1, 672617809683), (3, 224205936561), (9, 74735312187), (27, 24911770729), (191, 3521559213), (573, 1173853071), (1583, 424900701), (1719, 391284357), (4749, 141633567), (5157, 130428119), (14247, 47211189), (42741, 15737063), (82393, 8163531), (247179, 2721177), (302353, 2224611), (741537, 907059)]