3617117

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:308

約数の個数: 16

約数和(自身を含む): 4321152

約数和(自身を除く): 704035

約数列:

[1, 7, 43, 61, 197, 301, 427, 1379, 2623, 8471, 12017, 18361, 59297, 84119, 516731, 3617117]

約数ペア:

[(1, 3617117), (7, 516731), (43, 84119), (61, 59297), (197, 18361), (301, 12017), (427, 8471), (1379, 2623)]