187706051

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{409}}^1\times {\mathrm{821}}^1$

素因数の和:1286

約数の個数: 16

約数和(自身を含む): 207604320

約数和(自身を除く): 19898269

約数列:

[1, 13, 43, 409, 559, 821, 5317, 10673, 17587, 35303, 228631, 335789, 458939, 4365257, 14438927, 187706051]

約数ペア:

[(1, 187706051), (13, 14438927), (43, 4365257), (409, 458939), (559, 335789), (821, 228631), (5317, 35303), (10673, 17587)]