12902373

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2459}}^1$

素因数の和:2529

約数の個数: 24

約数和(自身を含む): 20723040

約数和(自身を除く): 7820667

約数列:

[1, 3, 9, 11, 33, 53, 99, 159, 477, 583, 1749, 2459, 5247, 7377, 22131, 27049, 81147, 130327, 243441, 390981, 1172943, 1433597, 4300791, 12902373]

約数ペア:

[(1, 12902373), (3, 4300791), (9, 1433597), (11, 1172943), (33, 390981), (53, 243441), (99, 130327), (159, 81147), (477, 27049), (583, 22131), (1749, 7377), (2459, 5247)]