3339347

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:298

約数の個数: 16

約数和(自身を含む): 3877632

約数和(自身を除く): 538285

約数列:

[1, 11, 23, 67, 197, 253, 737, 1541, 2167, 4531, 13199, 16951, 49841, 145189, 303577, 3339347]

約数ペア:

[(1, 3339347), (11, 303577), (23, 145189), (67, 49841), (197, 16951), (253, 13199), (737, 4531), (1541, 2167)]