3748641

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{347}}^1$

素因数の和:640

約数の個数: 16

約数和(自身を含む): 5417664

約数和(自身を除く): 1669023

約数列:

[1, 3, 13, 39, 277, 347, 831, 1041, 3601, 4511, 10803, 13533, 96119, 288357, 1249547, 3748641]

約数ペア:

[(1, 3748641), (3, 1249547), (13, 288357), (39, 96119), (277, 13533), (347, 10803), (831, 4511), (1041, 3601)]