569673126

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{21001}}^1$

素因数の和:21157

約数の個数: 48

約数和(自身を含む): 1356393168

約数和(自身を除く): 786720042

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 137, 198, 274, 411, 822, 1233, 1507, 2466, 3014, 4521, 9042, 13563, 21001, 27126, 42002, 63003, 126006, 189009, 231011, 378018, 462022, 693033, 1386066, 2079099, 2877137, 4158198, 5754274, 8631411, 17262822, 25894233, 31648507, 51788466, 63297014, 94945521, 189891042, 284836563, 569673126]

約数ペア:

[(1, 569673126), (2, 284836563), (3, 189891042), (6, 94945521), (9, 63297014), (11, 51788466), (18, 31648507), (22, 25894233), (33, 17262822), (66, 8631411), (99, 5754274), (137, 4158198), (198, 2877137), (274, 2079099), (411, 1386066), (822, 693033), (1233, 462022), (1507, 378018), (2466, 231011), (3014, 189009), (4521, 126006), (9042, 63003), (13563, 42002), (21001, 27126)]