1269374445

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{4057}}^1$

素因数の和:4494

約数の個数: 48

約数和(自身を含む): 2335947120

約数和(自身を除く): 1066572675

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 409, 765, 1227, 2045, 3681, 4057, 6135, 6953, 12171, 18405, 20285, 20859, 34765, 36513, 60855, 62577, 68969, 104295, 182565, 206907, 312885, 344845, 620721, 1034535, 1659313, 3103605, 4977939, 8296565, 14933817, 24889695, 28208321, 74669085, 84624963, 141041605, 253874889, 423124815, 1269374445]

約数ペア:

[(1, 1269374445), (3, 423124815), (5, 253874889), (9, 141041605), (15, 84624963), (17, 74669085), (45, 28208321), (51, 24889695), (85, 14933817), (153, 8296565), (255, 4977939), (409, 3103605), (765, 1659313), (1227, 1034535), (2045, 620721), (3681, 344845), (4057, 312885), (6135, 206907), (6953, 182565), (12171, 104295), (18405, 68969), (20285, 62577), (20859, 60855), (34765, 36513)]