789065001021

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1\times {\mathrm{1657153}}^1$

素因数の和:1657521

約数の個数: 32

約数和(自身を含む): 1175969507328

約数和(自身を除く): 386904506307

約数列:

[1, 3, 11, 33, 47, 141, 307, 517, 921, 1551, 3377, 10131, 14429, 43287, 158719, 476157, 1657153, 4971459, 18228683, 54686049, 77886191, 233658573, 508745971, 856748101, 1526237913, 2570244303, 5596205681, 16788617043, 23911060637, 71733181911, 263021667007, 789065001021]

約数ペア:

[(1, 789065001021), (3, 263021667007), (11, 71733181911), (33, 23911060637), (47, 16788617043), (141, 5596205681), (307, 2570244303), (517, 1526237913), (921, 856748101), (1551, 508745971), (3377, 233658573), (10131, 77886191), (14429, 54686049), (43287, 18228683), (158719, 4971459), (476157, 1657153)]