288119043

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{30871}}^1$

素因数の和:30955

約数の個数: 24

約数和(自身を含む): 447890976

約数和(自身を除く): 159771933

約数列:

[1, 3, 9, 17, 51, 61, 153, 183, 549, 1037, 3111, 9333, 30871, 92613, 277839, 524807, 1574421, 1883131, 4723263, 5649393, 16948179, 32013227, 96039681, 288119043]

約数ペア:

[(1, 288119043), (3, 96039681), (9, 32013227), (17, 16948179), (51, 5649393), (61, 4723263), (153, 1883131), (183, 1574421), (549, 524807), (1037, 277839), (3111, 92613), (9333, 30871)]