54887979

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{9349}}^1$

素因数の和:9474

約数の個数: 16

約数和(自身を含む): 77792000

約数和(自身を除く): 22904021

約数列:

[1, 3, 19, 57, 103, 309, 1957, 5871, 9349, 28047, 177631, 532893, 962947, 2888841, 18295993, 54887979]

約数ペア:

[(1, 54887979), (3, 18295993), (19, 2888841), (57, 962947), (103, 532893), (309, 177631), (1957, 28047), (5871, 9349)]