29967049

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{701}}^1$

素因数の和:936

約数の個数: 16

約数和(自身を含む): 35582976

約数和(自身を除く): 5615927

約数列:

[1, 7, 31, 197, 217, 701, 1379, 4907, 6107, 21731, 42749, 138097, 152117, 966679, 4281007, 29967049]

約数ペア:

[(1, 29967049), (7, 4281007), (31, 966679), (197, 152117), (217, 138097), (701, 42749), (1379, 21731), (4907, 6107)]