1797515863

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{877}}^1\times {\mathrm{1303}}^1$

素因数の和:2215

約数の個数: 24

約数和(自身を含む): 2131826144

約数和(自身を除く): 334310281

約数列:

[1, 11, 13, 121, 143, 877, 1303, 1573, 9647, 11401, 14333, 16939, 106117, 125411, 157663, 186329, 1142731, 1379521, 2049619, 12570041, 14855503, 138270451, 163410533, 1797515863]

約数ペア:

[(1, 1797515863), (11, 163410533), (13, 138270451), (121, 14855503), (143, 12570041), (877, 2049619), (1303, 1379521), (1573, 1142731), (9647, 186329), (11401, 157663), (14333, 125411), (16939, 106117)]