86731183

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{48973}}^1$

素因数の和:49014

約数の個数: 16

約数和(自身を含む): 112836096

約数和(自身を除く): 26104913

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 48973, 342811, 538703, 1126379, 3770921, 7884653, 12390169, 86731183]

約数ペア:

[(1, 86731183), (7, 12390169), (11, 7884653), (23, 3770921), (77, 1126379), (161, 538703), (253, 342811), (1771, 48973)]