47370393

素因数分解:

$3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4729}}^1$

素因数の和:4798

約数の個数: 32

約数和(自身を含む): 81734400

約数和(自身を除く): 34364007

約数列:

[1, 3, 7, 9, 21, 27, 53, 63, 159, 189, 371, 477, 1113, 1431, 3339, 4729, 10017, 14187, 33103, 42561, 99309, 127683, 250637, 297927, 751911, 893781, 1754459, 2255733, 5263377, 6767199, 15790131, 47370393]

約数ペア:

[(1, 47370393), (3, 15790131), (7, 6767199), (9, 5263377), (21, 2255733), (27, 1754459), (53, 893781), (63, 751911), (159, 297927), (189, 250637), (371, 127683), (477, 99309), (1113, 42561), (1431, 33103), (3339, 14187), (4729, 10017)]