716647593

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{63719}}^1$

素因数の和:63908

約数の個数: 16

約数和(自身を含む): 1003207680

約数和(自身を除く): 286560087

約数列:

[1, 3, 23, 69, 163, 489, 3749, 11247, 63719, 191157, 1465537, 4396611, 10386197, 31158591, 238882531, 716647593]

約数ペア:

[(1, 716647593), (3, 238882531), (23, 31158591), (69, 10386197), (163, 4396611), (489, 1465537), (3749, 191157), (11247, 63719)]