17313933

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{63421}}^1$

素因数の和:63444

約数の個数: 16

約数和(自身を含む): 28413056

約数和(自身を除く): 11099123

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 63421, 190263, 443947, 824473, 1331841, 2473419, 5771311, 17313933]

約数ペア:

[(1, 17313933), (3, 5771311), (7, 2473419), (13, 1331841), (21, 824473), (39, 443947), (91, 190263), (273, 63421)]