40102821

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{7643}}^1$

素因数の和:7713

約数の個数: 24

約数和(自身を含む): 64393056

約数和(自身を除く): 24290235

約数列:

[1, 3, 9, 11, 33, 53, 99, 159, 477, 583, 1749, 5247, 7643, 22929, 68787, 84073, 252219, 405079, 756657, 1215237, 3645711, 4455869, 13367607, 40102821]

約数ペア:

[(1, 40102821), (3, 13367607), (9, 4455869), (11, 3645711), (33, 1215237), (53, 756657), (99, 405079), (159, 252219), (477, 84073), (583, 68787), (1749, 22929), (5247, 7643)]