426709095

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{31573}}^1$

素因数の和:31651

約数の個数: 32

約数和(自身を含む): 736558272

約数和(自身を除く): 309849177

約数列:

[1, 3, 5, 15, 17, 51, 53, 85, 159, 255, 265, 795, 901, 2703, 4505, 13515, 31573, 94719, 157865, 473595, 536741, 1610223, 1673369, 2683705, 5020107, 8051115, 8366845, 25100535, 28447273, 85341819, 142236365, 426709095]

約数ペア:

[(1, 426709095), (3, 142236365), (5, 85341819), (15, 28447273), (17, 25100535), (51, 8366845), (53, 8051115), (85, 5020107), (159, 2683705), (255, 1673369), (265, 1610223), (795, 536741), (901, 473595), (2703, 157865), (4505, 94719), (13515, 31573)]