8986772169

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{509}}^1\times {\mathrm{691}}^1$

素因数の和:1390

約数の個数: 48

約数和(自身を含む): 13873991040

約数和(自身を除く): 4887218871

約数列:

[1, 3, 9, 17, 51, 153, 167, 501, 509, 691, 1503, 1527, 2073, 2839, 4581, 6219, 8517, 8653, 11747, 25551, 25959, 35241, 77877, 85003, 105723, 115397, 255009, 346191, 351719, 765027, 1038573, 1055157, 1445051, 1961749, 3165471, 4335153, 5885247, 5979223, 13005459, 17655741, 17937669, 53813007, 58737073, 176211219, 528633657, 998530241, 2995590723, 8986772169]

約数ペア:

[(1, 8986772169), (3, 2995590723), (9, 998530241), (17, 528633657), (51, 176211219), (153, 58737073), (167, 53813007), (501, 17937669), (509, 17655741), (691, 13005459), (1503, 5979223), (1527, 5885247), (2073, 4335153), (2839, 3165471), (4581, 1961749), (6219, 1445051), (8517, 1055157), (8653, 1038573), (11747, 765027), (25551, 351719), (25959, 346191), (35241, 255009), (77877, 115397), (85003, 105723)]