2912157375

素因数分解:

$3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{456809}}^1$

素因数の和:456844

約数の個数: 32

約数和(自身を含む): 5130889920

約数和(自身を除く): 2218732545

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 125, 255, 375, 425, 1275, 2125, 6375, 456809, 1370427, 2284045, 6852135, 7765753, 11420225, 23297259, 34260675, 38828765, 57101125, 116486295, 171303375, 194143825, 582431475, 970719125, 2912157375]

約数ペア:

[(1, 2912157375), (3, 970719125), (5, 582431475), (15, 194143825), (17, 171303375), (25, 116486295), (51, 57101125), (75, 38828765), (85, 34260675), (125, 23297259), (255, 11420225), (375, 7765753), (425, 6852135), (1275, 2284045), (2125, 1370427), (6375, 456809)]