102510723

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{349}}^1$

素因数の和:627

約数の個数: 32

約数和(自身を含む): 159667200

約数和(自身を除く): 57156477

約数列:

[1, 3, 7, 21, 71, 197, 213, 349, 497, 591, 1047, 1379, 1491, 2443, 4137, 7329, 13987, 24779, 41961, 68753, 74337, 97909, 173453, 206259, 293727, 481271, 520359, 1443813, 4881463, 14644389, 34170241, 102510723]

約数ペア:

[(1, 102510723), (3, 34170241), (7, 14644389), (21, 4881463), (71, 1443813), (197, 520359), (213, 481271), (349, 293727), (497, 206259), (591, 173453), (1047, 97909), (1379, 74337), (1491, 68753), (2443, 41961), (4137, 24779), (7329, 13987)]