8897442911

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{433}}^1\times {\mathrm{3593}}^1$

素因数の和:4095

約数の個数: 32

約数和(自身を含む): 10980963840

約数和(自身を除く): 2083520929

約数列:

[1, 7, 19, 43, 133, 301, 433, 817, 3031, 3593, 5719, 8227, 18619, 25151, 57589, 68267, 130333, 154499, 353761, 477869, 1081493, 1555769, 2476327, 2935481, 10890383, 20548367, 29559611, 66898067, 206917277, 468286469, 1271063273, 8897442911]

約数ペア:

[(1, 8897442911), (7, 1271063273), (19, 468286469), (43, 206917277), (133, 66898067), (301, 29559611), (433, 20548367), (817, 10890383), (3031, 2935481), (3593, 2476327), (5719, 1555769), (8227, 1081493), (18619, 477869), (25151, 353761), (57589, 154499), (68267, 130333)]