2447029215

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3198731}}^1$

素因数の和:3198759

約数の個数: 24

約数和(自身を含む): 4491019728

約数和(自身を除く): 2043990513

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 3198731, 9596193, 15993655, 28788579, 47980965, 54378427, 143942895, 163135281, 271892135, 489405843, 815676405, 2447029215]

約数ペア:

[(1, 2447029215), (3, 815676405), (5, 489405843), (9, 271892135), (15, 163135281), (17, 143942895), (45, 54378427), (51, 47980965), (85, 28788579), (153, 15993655), (255, 9596193), (765, 3198731)]