48743811

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:336

約数の個数: 48

約数和(自身を含む): 79073280

約数和(自身を除く): 30329469

約数列:

[1, 3, 9, 17, 31, 43, 51, 93, 129, 153, 239, 279, 387, 527, 717, 731, 1333, 1581, 2151, 2193, 3999, 4063, 4743, 6579, 7409, 10277, 11997, 12189, 22227, 22661, 30831, 36567, 66681, 67983, 92493, 125953, 174709, 203949, 318587, 377859, 524127, 955761, 1133577, 1572381, 2867283, 5415979, 16247937, 48743811]

約数ペア:

[(1, 48743811), (3, 16247937), (9, 5415979), (17, 2867283), (31, 1572381), (43, 1133577), (51, 955761), (93, 524127), (129, 377859), (153, 318587), (239, 203949), (279, 174709), (387, 125953), (527, 92493), (717, 67983), (731, 66681), (1333, 36567), (1581, 30831), (2151, 22661), (2193, 22227), (3999, 12189), (4063, 11997), (4743, 10277), (6579, 7409)]