1896420507

素因数分解:

$3^1\times {\mathrm{53}}^2\times {\mathrm{139}}^1\times {\mathrm{1619}}^1$

素因数の和:1867

約数の個数: 24

約数和(自身を含む): 2597313600

約数和(自身を除く): 700893093

約数列:

[1, 3, 53, 139, 159, 417, 1619, 2809, 4857, 7367, 8427, 22101, 85807, 225041, 257421, 390451, 675123, 1171353, 4547771, 11927173, 13643313, 35781519, 632140169, 1896420507]

約数ペア:

[(1, 1896420507), (3, 632140169), (53, 35781519), (139, 13643313), (159, 11927173), (417, 4547771), (1619, 1171353), (2809, 675123), (4857, 390451), (7367, 257421), (8427, 225041), (22101, 85807)]