38281977

素因数分解:

$3^6\times {\mathrm{17}}^1\times {\mathrm{3089}}^1$

素因数の和:3124

約数の個数: 28

約数和(自身を含む): 60792660

約数和(自身を除く): 22510683

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 729, 1377, 3089, 4131, 9267, 12393, 27801, 52513, 83403, 157539, 250209, 472617, 750627, 1417851, 2251881, 4253553, 12760659, 38281977]

約数ペア:

[(1, 38281977), (3, 12760659), (9, 4253553), (17, 2251881), (27, 1417851), (51, 750627), (81, 472617), (153, 250209), (243, 157539), (459, 83403), (729, 52513), (1377, 27801), (3089, 12393), (4131, 9267)]