486963369

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{2111}}^1$

素因数の和:2226

約数の個数: 36

約数和(自身を含む): 753172992

約数和(自身を除く): 266209623

約数列:

[1, 3, 9, 19, 57, 71, 171, 213, 361, 639, 1083, 1349, 2111, 3249, 4047, 6333, 12141, 18999, 25631, 40109, 76893, 120327, 149881, 230679, 360981, 449643, 762071, 1348929, 2286213, 2847739, 6858639, 8543217, 25629651, 54107041, 162321123, 486963369]

約数ペア:

[(1, 486963369), (3, 162321123), (9, 54107041), (19, 25629651), (57, 8543217), (71, 6858639), (171, 2847739), (213, 2286213), (361, 1348929), (639, 762071), (1083, 449643), (1349, 360981), (2111, 230679), (3249, 149881), (4047, 120327), (6333, 76893), (12141, 40109), (18999, 25631)]