4743321

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:277

約数の個数: 24

約数和(自身を含む): 7086240

約数和(自身を除く): 2342919

約数列:

[1, 3, 11, 33, 73, 121, 179, 219, 363, 537, 803, 1969, 2409, 5907, 8833, 13067, 21659, 26499, 39201, 64977, 143737, 431211, 1581107, 4743321]

約数ペア:

[(1, 4743321), (3, 1581107), (11, 431211), (33, 143737), (73, 64977), (121, 39201), (179, 26499), (219, 21659), (363, 13067), (537, 8833), (803, 5907), (1969, 2409)]