1372297927

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{757}}^1\times {\mathrm{1811}}^1$

素因数の和:2599

約数の個数: 32

約数和(自身を含む): 1845978624

約数和(自身を除く): 473680697

約数列:

[1, 7, 11, 13, 77, 91, 143, 757, 1001, 1811, 5299, 8327, 9841, 12677, 19921, 23543, 58289, 68887, 108251, 139447, 164801, 258973, 757757, 1370927, 1812811, 9596489, 15080197, 17822051, 105561379, 124754357, 196042561, 1372297927]

約数ペア:

[(1, 1372297927), (7, 196042561), (11, 124754357), (13, 105561379), (77, 17822051), (91, 15080197), (143, 9596489), (757, 1812811), (1001, 1370927), (1811, 757757), (5299, 258973), (8327, 164801), (9841, 139447), (12677, 108251), (19921, 68887), (23543, 58289)]