66822597

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{739}}^1$

素因数の和:962

約数の個数: 32

約数和(自身を含む): 105494400

約数和(自身を除く): 38671803

約数列:

[1, 3, 9, 17, 27, 51, 153, 197, 459, 591, 739, 1773, 2217, 3349, 5319, 6651, 10047, 12563, 19953, 30141, 37689, 90423, 113067, 145583, 339201, 436749, 1310247, 2474911, 3930741, 7424733, 22274199, 66822597]

約数ペア:

[(1, 66822597), (3, 22274199), (9, 7424733), (17, 3930741), (27, 2474911), (51, 1310247), (153, 436749), (197, 339201), (459, 145583), (591, 113067), (739, 90423), (1773, 37689), (2217, 30141), (3349, 19953), (5319, 12563), (6651, 10047)]