54444351

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{431}}^1$

素因数の和:567

約数の個数: 32

約数和(自身を含む): 81285120

約数和(自身を除く): 26840769

約数列:

[1, 3, 13, 39, 41, 79, 123, 237, 431, 533, 1027, 1293, 1599, 3081, 3239, 5603, 9717, 16809, 17671, 34049, 42107, 53013, 102147, 126321, 229723, 442637, 689169, 1327911, 1396009, 4188027, 18148117, 54444351]

約数ペア:

[(1, 54444351), (3, 18148117), (13, 4188027), (39, 1396009), (41, 1327911), (79, 689169), (123, 442637), (237, 229723), (431, 126321), (533, 102147), (1027, 53013), (1293, 42107), (1599, 34049), (3081, 17671), (3239, 16809), (5603, 9717)]