1328774397

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{1399}}^1\times {\mathrm{4337}}^1$

素因数の和:5812

約数の個数: 16

約数和(自身を含む): 1797667200

約数和(自身を除く): 468892803

約数列:

[1, 3, 73, 219, 1399, 4197, 4337, 13011, 102127, 306381, 316601, 949803, 6067463, 18202389, 442924799, 1328774397]

約数ペア:

[(1, 1328774397), (3, 442924799), (73, 18202389), (219, 6067463), (1399, 949803), (4197, 316601), (4337, 306381), (13011, 102127)]