889861169

素因数分解:

${\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{191}}^1\times {\mathrm{1097}}^1$

素因数の和:1456

約数の個数: 16

約数和(自身を含む): 930963456

約数和(自身を除く): 41102287

約数列:

[1, 31, 137, 191, 1097, 4247, 5921, 26167, 34007, 150289, 209527, 811177, 4658959, 6495337, 28705199, 889861169]

約数ペア:

[(1, 889861169), (31, 28705199), (137, 6495337), (191, 4658959), (1097, 811177), (4247, 209527), (5921, 150289), (26167, 34007)]