4345156791

素因数分解:

$3^4\times {\mathrm{127}}^1\times {\mathrm{422393}}^1$

素因数の和:422532

約数の個数: 20

約数和(自身を含む): 6542038272

約数和(自身を除く): 2196881481

約数列:

[1, 3, 9, 27, 81, 127, 381, 1143, 3429, 10287, 422393, 1267179, 3801537, 11404611, 34213833, 53643911, 160931733, 482795199, 1448385597, 4345156791]

約数ペア:

[(1, 4345156791), (3, 1448385597), (9, 482795199), (27, 160931733), (81, 53643911), (127, 34213833), (381, 11404611), (1143, 3801537), (3429, 1267179), (10287, 422393)]