1566351027

素因数分解:

$3^5\times {\mathrm{149}}^1\times {\mathrm{43261}}^1$

素因数の和:43425

約数の個数: 24

約数和(自身を含む): 2362105200

約数和(自身を除く): 795754173

約数列:

[1, 3, 9, 27, 81, 149, 243, 447, 1341, 4023, 12069, 36207, 43261, 129783, 389349, 1168047, 3504141, 6445889, 10512423, 19337667, 58013001, 174039003, 522117009, 1566351027]

約数ペア:

[(1, 1566351027), (3, 522117009), (9, 174039003), (27, 58013001), (81, 19337667), (149, 10512423), (243, 6445889), (447, 3504141), (1341, 1168047), (4023, 389349), (12069, 129783), (36207, 43261)]