201203031

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{12487}}^1$

素因数の和:12662

約数の個数: 16

約数和(自身を含む): 276933888

約数和(自身を除く): 75730857

約数列:

[1, 3, 41, 123, 131, 393, 5371, 12487, 16113, 37461, 511967, 1535901, 1635797, 4907391, 67067677, 201203031]

約数ペア:

[(1, 201203031), (3, 67067677), (41, 4907391), (123, 1635797), (131, 1535901), (393, 511967), (5371, 37461), (12487, 16113)]