40000003148133

素因数分解:

$3^3\times 7^1\times {\mathrm{443}}^1\times {\mathrm{1613}}^1\times {\mathrm{296183}}^1$

素因数の和:298255

約数の個数: 64

約数和(自身を含む): 67920061870080

約数和(自身を除く): 27920058721947

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 443, 1329, 1613, 3101, 3987, 4839, 9303, 11291, 11961, 14517, 27909, 33873, 43551, 83727, 101619, 296183, 304857, 714559, 888549, 2073281, 2143677, 2665647, 5001913, 6219843, 6431031, 7996941, 15005739, 18659529, 19293093, 45017217, 55978587, 131209069, 135051651, 393627207, 477743179, 918463483, 1180881621, 1433229537, 2755390449, 3344202253, 3542644863, 4299688611, 8266171347, 10032606759, 12899065833, 24798514041, 30097820277, 90293460831, 211640228297, 634920684891, 1481481598079, 1904762054673, 4444444794237, 5714286164019, 13333334382711, 40000003148133]

約数ペア:

[(1, 40000003148133), (3, 13333334382711), (7, 5714286164019), (9, 4444444794237), (21, 1904762054673), (27, 1481481598079), (63, 634920684891), (189, 211640228297), (443, 90293460831), (1329, 30097820277), (1613, 24798514041), (3101, 12899065833), (3987, 10032606759), (4839, 8266171347), (9303, 4299688611), (11291, 3542644863), (11961, 3344202253), (14517, 2755390449), (27909, 1433229537), (33873, 1180881621), (43551, 918463483), (83727, 477743179), (101619, 393627207), (296183, 135051651), (304857, 131209069), (714559, 55978587), (888549, 45017217), (2073281, 19293093), (2143677, 18659529), (2665647, 15005739), (5001913, 7996941), (6219843, 6431031)]