13923333

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:223

約数の個数: 40

約数和(自身を含む): 22360800

約数和(自身を除く): 8437467

約数列:

[1, 3, 9, 19, 27, 57, 81, 83, 109, 171, 249, 327, 513, 747, 981, 1539, 1577, 2071, 2241, 2943, 4731, 6213, 6723, 8829, 9047, 14193, 18639, 27141, 42579, 55917, 81423, 127737, 167751, 171893, 244269, 515679, 732807, 1547037, 4641111, 13923333]

約数ペア:

[(1, 13923333), (3, 4641111), (9, 1547037), (19, 732807), (27, 515679), (57, 244269), (81, 171893), (83, 167751), (109, 127737), (171, 81423), (249, 55917), (327, 42579), (513, 27141), (747, 18639), (981, 14193), (1539, 9047), (1577, 8829), (2071, 6723), (2241, 6213), (2943, 4731)]