4570797

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1$

素因数の和:489

約数の個数: 32

約数和(自身を含む): 7778304

約数和(自身を除く): 3207507

約数列:

[1, 3, 7, 11, 21, 33, 47, 77, 141, 231, 329, 421, 517, 987, 1263, 1551, 2947, 3619, 4631, 8841, 10857, 13893, 19787, 32417, 59361, 97251, 138509, 217657, 415527, 652971, 1523599, 4570797]

約数ペア:

[(1, 4570797), (3, 1523599), (7, 652971), (11, 415527), (21, 217657), (33, 138509), (47, 97251), (77, 59361), (141, 32417), (231, 19787), (329, 13893), (421, 10857), (517, 8841), (987, 4631), (1263, 3619), (1551, 2947)]