7137324987

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17491}}^1\times {\mathrm{10463}}^1$

素因数の和:27970

約数の個数: 16

約数和(自身を含む): 10250032128

約数和(自身を除く): 3112707141

約数列:

[1, 3, 13, 39, 10463, 17491, 31389, 52473, 136019, 227383, 408057, 682149, 183008333, 549024999, 2379108329, 7137324987]

約数ペア:

[(1, 7137324987), (3, 2379108329), (13, 549024999), (39, 183008333), (10463, 682149), (17491, 408057), (31389, 227383), (52473, 136019)]