2825830203

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{81901}}^1$

素因数の和:81995

約数の個数: 32

約数和(自身を含む): 4528852992

約数和(自身を除く): 1703022789

約数列:

[1, 3, 7, 21, 31, 53, 93, 159, 217, 371, 651, 1113, 1643, 4929, 11501, 34503, 81901, 245703, 573307, 1719921, 2538931, 4340753, 7616793, 13022259, 17772517, 30385271, 53317551, 91155813, 134563343, 403690029, 941943401, 2825830203]

約数ペア:

[(1, 2825830203), (3, 941943401), (7, 403690029), (21, 134563343), (31, 91155813), (53, 53317551), (93, 30385271), (159, 17772517), (217, 13022259), (371, 7616793), (651, 4340753), (1113, 2538931), (1643, 1719921), (4929, 573307), (11501, 245703), (34503, 81901)]