1010500393

素因数分解:

$7^2\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{1667}}^1$

素因数の和:1909

約数の個数: 24

約数和(自身を含む): 1197957600

約数和(自身を除く): 187457207

約数列:

[1, 7, 49, 89, 139, 623, 973, 1667, 4361, 6811, 11669, 12371, 81683, 86597, 148363, 231713, 606179, 1038541, 1621991, 7269787, 11353937, 20622457, 144357199, 1010500393]

約数ペア:

[(1, 1010500393), (7, 144357199), (49, 20622457), (89, 11353937), (139, 7269787), (623, 1621991), (973, 1038541), (1667, 606179), (4361, 231713), (6811, 148363), (11669, 86597), (12371, 81683)]