971567241

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{1559}}^1\times {\mathrm{4831}}^1$

素因数の和:6436

約数の個数: 16

約数和(自身を含む): 1326673920

約数和(自身を除く): 355106679

約数列:

[1, 3, 43, 129, 1559, 4677, 4831, 14493, 67037, 201111, 207733, 623199, 7531529, 22594587, 323855747, 971567241]

約数ペア:

[(1, 971567241), (3, 323855747), (43, 22594587), (129, 7531529), (1559, 623199), (4677, 207733), (4831, 201111), (14493, 67037)]