1551146163

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2382713}}^1$

素因数の和:2382754

約数の個数: 16

約数和(自身を含む): 2439899136

約数和(自身を除く): 888752973

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 2382713, 7148139, 16678991, 50036973, 73864103, 221592309, 517048721, 1551146163]

約数ペア:

[(1, 1551146163), (3, 517048721), (7, 221592309), (21, 73864103), (31, 50036973), (93, 16678991), (217, 7148139), (651, 2382713)]