201327189

素因数分解:

$3^1\times 7^1\times {\mathrm{2251}}^1\times {\mathrm{4259}}^1$

素因数の和:6520

約数の個数: 16

約数和(自身を含む): 306992640

約数和(自身を除く): 105665451

約数列:

[1, 3, 7, 21, 2251, 4259, 6753, 12777, 15757, 29813, 47271, 89439, 9587009, 28761027, 67109063, 201327189]

約数ペア:

[(1, 201327189), (3, 67109063), (7, 28761027), (21, 9587009), (2251, 89439), (4259, 47271), (6753, 29813), (12777, 15757)]