43382871

素因数分解:

$3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4027}}^1$

素因数の和:4065

約数の個数: 40

約数和(自身を含む): 77982080

約数和(自身を除く): 34599209

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 81, 133, 171, 189, 399, 513, 567, 1197, 1539, 3591, 4027, 10773, 12081, 28189, 36243, 76513, 84567, 108729, 229539, 253701, 326187, 535591, 688617, 761103, 1606773, 2065851, 2283309, 4820319, 6197553, 14460957, 43382871]

約数ペア:

[(1, 43382871), (3, 14460957), (7, 6197553), (9, 4820319), (19, 2283309), (21, 2065851), (27, 1606773), (57, 761103), (63, 688617), (81, 535591), (133, 326187), (171, 253701), (189, 229539), (399, 108729), (513, 84567), (567, 76513), (1197, 36243), (1539, 28189), (3591, 12081), (4027, 10773)]