48483231

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1$

素因数の和:347

約数の個数: 32

約数和(自身を含む): 70625280

約数和(自身を除く): 22142049

約数列:

[1, 3, 19, 43, 57, 129, 131, 151, 393, 453, 817, 2451, 2489, 2869, 5633, 6493, 7467, 8607, 16899, 19479, 19781, 59343, 107027, 123367, 321081, 370101, 375839, 850583, 1127517, 2551749, 16161077, 48483231]

約数ペア:

[(1, 48483231), (3, 16161077), (19, 2551749), (43, 1127517), (57, 850583), (129, 375839), (131, 370101), (151, 321081), (393, 123367), (453, 107027), (817, 59343), (2451, 19781), (2489, 19479), (2869, 16899), (5633, 8607), (6493, 7467)]