17975739

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{1039}}^1$

素因数の和:1194

約数の個数: 16

約数和(自身を含む): 24627200

約数和(自身を除く): 6651461

約数列:

[1, 3, 73, 79, 219, 237, 1039, 3117, 5767, 17301, 75847, 82081, 227541, 246243, 5991913, 17975739]

約数ペア:

[(1, 17975739), (3, 5991913), (73, 246243), (79, 227541), (219, 82081), (237, 75847), (1039, 17301), (3117, 5767)]