47209319

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{337}}^1$

素因数の和:530

約数の個数: 16

約数和(自身を含む): 51024480

約数和(自身を除く): 3815161

約数列:

[1, 19, 73, 101, 337, 1387, 1919, 6403, 7373, 24601, 34037, 140087, 467419, 646703, 2484701, 47209319]

約数ペア:

[(1, 47209319), (19, 2484701), (73, 646703), (101, 467419), (337, 140087), (1387, 34037), (1919, 24601), (6403, 7373)]