48579561

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{337}}^1$

素因数の和:646

約数の個数: 32

約数和(自身を含む): 76252800

約数和(自身を除く): 27673239

約数列:

[1, 3, 9, 19, 27, 57, 171, 281, 337, 513, 843, 1011, 2529, 3033, 5339, 6403, 7587, 9099, 16017, 19209, 48051, 57627, 94697, 144153, 172881, 284091, 852273, 1799243, 2556819, 5397729, 16193187, 48579561]

約数ペア:

[(1, 48579561), (3, 16193187), (9, 5397729), (19, 2556819), (27, 1799243), (57, 852273), (171, 284091), (281, 172881), (337, 144153), (513, 94697), (843, 57627), (1011, 48051), (2529, 19209), (3033, 16017), (5339, 9099), (6403, 7587)]