28967163631

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{6661}}^1\times {\mathrm{27011}}^1$

素因数の和:33702

約数の個数: 16

約数和(自身を含む): 34551157248

約数和(自身を除く): 5583993617

約数列:

[1, 7, 23, 161, 6661, 27011, 46627, 153203, 189077, 621253, 1072421, 4348771, 179920271, 1259441897, 4138166233, 28967163631]

約数ペア:

[(1, 28967163631), (7, 4138166233), (23, 1259441897), (161, 179920271), (6661, 4348771), (27011, 1072421), (46627, 621253), (153203, 189077)]