65901465

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{69737}}^1$

素因数の和:69758

約数の個数: 32

約数和(自身を含む): 133896960

約数和(自身を除く): 67995495

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 69737, 209211, 348685, 488159, 627633, 1046055, 1464477, 1882899, 2440795, 3138165, 4393431, 7322385, 9414495, 13180293, 21967155, 65901465]

約数ペア:

[(1, 65901465), (3, 21967155), (5, 13180293), (7, 9414495), (9, 7322385), (15, 4393431), (21, 3138165), (27, 2440795), (35, 1882899), (45, 1464477), (63, 1046055), (105, 627633), (135, 488159), (189, 348685), (315, 209211), (945, 69737)]