53591811

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{196307}}^1$

素因数の和:196330

約数の個数: 16

約数和(自身を含む): 87945984

約数和(自身を除く): 34354173

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 196307, 588921, 1374149, 2551991, 4122447, 7655973, 17863937, 53591811]

約数ペア:

[(1, 53591811), (3, 17863937), (7, 7655973), (13, 4122447), (21, 2551991), (39, 1374149), (91, 588921), (273, 196307)]