8522865

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{857}}^1$

素因数の和:898

約数の個数: 48

約数和(自身を含む): 16864848

約数和(自身を除く): 8341983

約数列:

[1, 3, 5, 9, 13, 15, 17, 39, 45, 51, 65, 85, 117, 153, 195, 221, 255, 585, 663, 765, 857, 1105, 1989, 2571, 3315, 4285, 7713, 9945, 11141, 12855, 14569, 33423, 38565, 43707, 55705, 72845, 100269, 131121, 167115, 189397, 218535, 501345, 568191, 655605, 946985, 1704573, 2840955, 8522865]

約数ペア:

[(1, 8522865), (3, 2840955), (5, 1704573), (9, 946985), (13, 655605), (15, 568191), (17, 501345), (39, 218535), (45, 189397), (51, 167115), (65, 131121), (85, 100269), (117, 72845), (153, 55705), (195, 43707), (221, 38565), (255, 33423), (585, 14569), (663, 12855), (765, 11141), (857, 9945), (1105, 7713), (1989, 4285), (2571, 3315)]