16182309

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{563}}^1$

素因数の和:657

約数の個数: 32

約数和(自身を含む): 25772544

約数和(自身を除く): 9590235

約数列:

[1, 3, 11, 13, 33, 39, 67, 143, 201, 429, 563, 737, 871, 1689, 2211, 2613, 6193, 7319, 9581, 18579, 21957, 28743, 37721, 80509, 113163, 241527, 414931, 490373, 1244793, 1471119, 5394103, 16182309]

約数ペア:

[(1, 16182309), (3, 5394103), (11, 1471119), (13, 1244793), (33, 490373), (39, 414931), (67, 241527), (143, 113163), (201, 80509), (429, 37721), (563, 28743), (737, 21957), (871, 18579), (1689, 9581), (2211, 7319), (2613, 6193)]