3837804555

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{1871}}^1$

素因数の和:2116

約数の個数: 64

約数和(自身を含む): 6757890048

約数和(自身を除く): 2920085493

約数列:

[1, 3, 5, 13, 15, 39, 65, 67, 157, 195, 201, 335, 471, 785, 871, 1005, 1871, 2041, 2355, 2613, 4355, 5613, 6123, 9355, 10205, 10519, 13065, 24323, 28065, 30615, 31557, 52595, 72969, 121615, 125357, 136747, 157785, 293747, 364845, 376071, 410241, 626785, 683735, 881241, 1468735, 1629641, 1880355, 2051205, 3818711, 4406205, 4888923, 8148205, 11456133, 19093555, 19681049, 24444615, 57280665, 59043147, 98405245, 255853637, 295215735, 767560911, 1279268185, 3837804555]

約数ペア:

[(1, 3837804555), (3, 1279268185), (5, 767560911), (13, 295215735), (15, 255853637), (39, 98405245), (65, 59043147), (67, 57280665), (157, 24444615), (195, 19681049), (201, 19093555), (335, 11456133), (471, 8148205), (785, 4888923), (871, 4406205), (1005, 3818711), (1871, 2051205), (2041, 1880355), (2355, 1629641), (2613, 1468735), (4355, 881241), (5613, 683735), (6123, 626785), (9355, 410241), (10205, 376071), (10519, 364845), (13065, 293747), (24323, 157785), (28065, 136747), (30615, 125357), (31557, 121615), (52595, 72969)]