27176149

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1597}}^1$

素因数の和:1645

約数の個数: 32

約数和(自身を含む): 38658816

約数和(自身を除く): 11482667

約数列:

[1, 7, 11, 13, 17, 77, 91, 119, 143, 187, 221, 1001, 1309, 1547, 1597, 2431, 11179, 17017, 17567, 20761, 27149, 122969, 145327, 190043, 228371, 298639, 352937, 1598597, 2090473, 2470559, 3882307, 27176149]

約数ペア:

[(1, 27176149), (7, 3882307), (11, 2470559), (13, 2090473), (17, 1598597), (77, 352937), (91, 298639), (119, 228371), (143, 190043), (187, 145327), (221, 122969), (1001, 27149), (1309, 20761), (1547, 17567), (1597, 17017), (2431, 11179)]