227991682021

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{8212661}}^1$

素因数の和:8212772

約数の個数: 16

約数和(自身を含む): 255446638848

約数和(自身を除く): 27454956827

約数列:

[1, 17, 23, 71, 391, 1207, 1633, 27761, 8212661, 139615237, 188891203, 583098931, 3211150451, 9912681827, 13411275413, 227991682021]

約数ペア:

[(1, 227991682021), (17, 13411275413), (23, 9912681827), (71, 3211150451), (391, 583098931), (1207, 188891203), (1633, 139615237), (27761, 8212661)]