9438775

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1$

素因数の和:363

約数の個数: 24

約数和(自身を含む): 12409920

約数和(自身を除く): 2971145

約数列:

[1, 5, 25, 29, 47, 145, 235, 277, 725, 1175, 1363, 1385, 6815, 6925, 8033, 13019, 34075, 40165, 65095, 200825, 325475, 377551, 1887755, 9438775]

約数ペア:

[(1, 9438775), (5, 1887755), (25, 377551), (29, 325475), (47, 200825), (145, 65095), (235, 40165), (277, 34075), (725, 13019), (1175, 8033), (1363, 6925), (1385, 6815)]