65357163

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{3919}}^1$

素因数の和:4051

約数の個数: 24

約数和(自身を含む): 100900800

約数和(自身を除く): 35543637

約数列:

[1, 3, 9, 17, 51, 109, 153, 327, 981, 1853, 3919, 5559, 11757, 16677, 35271, 66623, 199869, 427171, 599607, 1281513, 3844539, 7261907, 21785721, 65357163]

約数ペア:

[(1, 65357163), (3, 21785721), (9, 7261907), (17, 3844539), (51, 1281513), (109, 599607), (153, 427171), (327, 199869), (981, 66623), (1853, 35271), (3919, 16677), (5559, 11757)]