13771782

素因数分解:

$2^1\times 3^5\times {\mathrm{43}}^1\times {\mathrm{659}}^1$

素因数の和:719

約数の個数: 48

約数和(自身を含む): 31711680

約数和(自身を除く): 17939898

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 243, 258, 387, 486, 659, 774, 1161, 1318, 1977, 2322, 3483, 3954, 5931, 6966, 10449, 11862, 17793, 20898, 28337, 35586, 53379, 56674, 85011, 106758, 160137, 170022, 255033, 320274, 510066, 765099, 1530198, 2295297, 4590594, 6885891, 13771782]

約数ペア:

[(1, 13771782), (2, 6885891), (3, 4590594), (6, 2295297), (9, 1530198), (18, 765099), (27, 510066), (43, 320274), (54, 255033), (81, 170022), (86, 160137), (129, 106758), (162, 85011), (243, 56674), (258, 53379), (387, 35586), (486, 28337), (659, 20898), (774, 17793), (1161, 11862), (1318, 10449), (1977, 6966), (2322, 5931), (3483, 3954)]