9976977

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1069}}^1$

素因数の和:1153

約数の個数: 24

約数和(自身を含む): 15523560

約数和(自身を除く): 5546583

約数列:

[1, 3, 9, 17, 51, 61, 153, 183, 549, 1037, 1069, 3111, 3207, 9333, 9621, 18173, 54519, 65209, 163557, 195627, 586881, 1108553, 3325659, 9976977]

約数ペア:

[(1, 9976977), (3, 3325659), (9, 1108553), (17, 586881), (51, 195627), (61, 163557), (153, 65209), (183, 54519), (549, 18173), (1037, 9621), (1069, 9333), (3111, 3207)]