3936627

素因数分解:

$3^3\times {\mathrm{211}}^1\times {\mathrm{691}}^1$

素因数の和:911

約数の個数: 16

約数和(自身を含む): 5868160

約数和(自身を除く): 1931533

約数列:

[1, 3, 9, 27, 211, 633, 691, 1899, 2073, 5697, 6219, 18657, 145801, 437403, 1312209, 3936627]

約数ペア:

[(1, 3936627), (3, 1312209), (9, 437403), (27, 145801), (211, 18657), (633, 6219), (691, 5697), (1899, 2073)]