40551315

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{2819}}^1$

素因数の和:2971

約数の個数: 32

約数和(自身を含む): 74718720

約数和(自身を除く): 34167405

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 137, 411, 685, 959, 2055, 2819, 2877, 4795, 8457, 14095, 14385, 19733, 42285, 59199, 98665, 295995, 386203, 1158609, 1931015, 2703421, 5793045, 8110263, 13517105, 40551315]

約数ペア:

[(1, 40551315), (3, 13517105), (5, 8110263), (7, 5793045), (15, 2703421), (21, 1931015), (35, 1158609), (105, 386203), (137, 295995), (411, 98665), (685, 59199), (959, 42285), (2055, 19733), (2819, 14385), (2877, 14095), (4795, 8457)]