86708405

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{85427}}^1$

素因数の和:85468

約数の個数: 16

約数和(自身を含む): 123016320

約数和(自身を除く): 36307915

約数列:

[1, 5, 7, 29, 35, 145, 203, 1015, 85427, 427135, 597989, 2477383, 2989945, 12386915, 17341681, 86708405]

約数ペア:

[(1, 86708405), (5, 17341681), (7, 12386915), (29, 2989945), (35, 2477383), (145, 597989), (203, 427135), (1015, 85427)]