214950993

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{27847}}^1$

素因数の和:27964

約数の個数: 16

約数和(自身を含む): 299421696

約数和(自身を除く): 84470703

約数列:

[1, 3, 31, 83, 93, 249, 2573, 7719, 27847, 83541, 863257, 2311301, 2589771, 6933903, 71650331, 214950993]

約数ペア:

[(1, 214950993), (3, 71650331), (31, 6933903), (83, 2589771), (93, 2311301), (249, 863257), (2573, 83541), (7719, 27847)]