87137277

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{317}}^1\times {\mathrm{1553}}^1$

素因数の和:1932

約数の個数: 16

約数和(自身を含む): 118601280

約数和(自身を除く): 31464003

約数列:

[1, 3, 59, 177, 317, 951, 1553, 4659, 18703, 56109, 91627, 274881, 492301, 1476903, 29045759, 87137277]

約数ペア:

[(1, 87137277), (3, 29045759), (59, 1476903), (177, 492301), (317, 274881), (951, 91627), (1553, 56109), (4659, 18703)]