28473423

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{8377}}^1$

素因数の和:8494

約数の個数: 16

約数和(自身を含む): 41822976

約数和(自身を除く): 13349553

約数列:

[1, 3, 11, 33, 103, 309, 1133, 3399, 8377, 25131, 92147, 276441, 862831, 2588493, 9491141, 28473423]

約数ペア:

[(1, 28473423), (3, 9491141), (11, 2588493), (33, 862831), (103, 276441), (309, 92147), (1133, 25131), (3399, 8377)]