287094774

素因数分解:

$2^1\times 3^1\times {\mathrm{191}}^1\times {\mathrm{379}}^1\times {\mathrm{661}}^1$

素因数の和:1236

約数の個数: 32

約数和(自身を含む): 579594240

約数和(自身を除く): 292499466

約数列:

[1, 2, 3, 6, 191, 379, 382, 573, 661, 758, 1137, 1146, 1322, 1983, 2274, 3966, 72389, 126251, 144778, 217167, 250519, 252502, 378753, 434334, 501038, 751557, 757506, 1503114, 47849129, 95698258, 143547387, 287094774]

約数ペア:

[(1, 287094774), (2, 143547387), (3, 95698258), (6, 47849129), (191, 1503114), (379, 757506), (382, 751557), (573, 501038), (661, 434334), (758, 378753), (1137, 252502), (1146, 250519), (1322, 217167), (1983, 144778), (2274, 126251), (3966, 72389)]