54195309

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{16231}}^1$

素因数の和:16297

約数の個数: 24

約数和(自身を含む): 91158912

約数和(自身を除く): 36963603

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 1113, 3339, 16231, 48693, 113617, 146079, 340851, 860243, 1022553, 2580729, 6021701, 7742187, 18065103, 54195309]

約数ペア:

[(1, 54195309), (3, 18065103), (7, 7742187), (9, 6021701), (21, 2580729), (53, 1022553), (63, 860243), (159, 340851), (371, 146079), (477, 113617), (1113, 48693), (3339, 16231)]