49779243

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{1321}}^1$

素因数の和:1459

約数の個数: 24

約数和(自身を含む): 74243520

約数和(自身を除く): 24464277

約数列:

[1, 3, 9, 53, 79, 159, 237, 477, 711, 1321, 3963, 4187, 11889, 12561, 37683, 70013, 104359, 210039, 313077, 630117, 939231, 5531027, 16593081, 49779243]

約数ペア:

[(1, 49779243), (3, 16593081), (9, 5531027), (53, 939231), (79, 630117), (159, 313077), (237, 210039), (477, 104359), (711, 70013), (1321, 37683), (3963, 12561), (4187, 11889)]