288499095

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{377123}}^1$

素因数の和:377151

約数の個数: 24

約数和(自身を含む): 529482096

約数和(自身を除く): 240983001

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 377123, 1131369, 1885615, 3394107, 5656845, 6411091, 16970535, 19233273, 32055455, 57699819, 96166365, 288499095]

約数ペア:

[(1, 288499095), (3, 96166365), (5, 57699819), (9, 32055455), (15, 19233273), (17, 16970535), (45, 6411091), (51, 5656845), (85, 3394107), (153, 1885615), (255, 1131369), (765, 377123)]