117409455

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137321}}^1$

素因数の和:137351

約数の個数: 24

約数和(自身を含む): 214222320

約数和(自身を除く): 96812865

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 137321, 411963, 686605, 1235889, 2059815, 2609099, 6179445, 7827297, 13045495, 23481891, 39136485, 117409455]

約数ペア:

[(1, 117409455), (3, 39136485), (5, 23481891), (9, 13045495), (15, 7827297), (19, 6179445), (45, 2609099), (57, 2059815), (95, 1235889), (171, 686605), (285, 411963), (855, 137321)]