13996509

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{809}}^1$

素因数の和:964

約数の個数: 16

約数和(自身を含む): 19180800

約数和(自身を除く): 5184291

約数列:

[1, 3, 73, 79, 219, 237, 809, 2427, 5767, 17301, 59057, 63911, 177171, 191733, 4665503, 13996509]

約数ペア:

[(1, 13996509), (3, 4665503), (73, 191733), (79, 177171), (219, 63911), (237, 59057), (809, 17301), (2427, 5767)]