4819353

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{673}}^1$

素因数の和:725

約数の個数: 32

約数和(自身を含む): 8282112

約数和(自身を除く): 3462759

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 93, 217, 231, 341, 651, 673, 1023, 2019, 2387, 4711, 7161, 7403, 14133, 20863, 22209, 51821, 62589, 146041, 155463, 229493, 438123, 688479, 1606451, 4819353]

約数ペア:

[(1, 4819353), (3, 1606451), (7, 688479), (11, 438123), (21, 229493), (31, 155463), (33, 146041), (77, 62589), (93, 51821), (217, 22209), (231, 20863), (341, 14133), (651, 7403), (673, 7161), (1023, 4711), (2019, 2387)]