210054762

素因数分解:

$2^1\times 3^3\times {\mathrm{1543}}^1\times {\mathrm{2521}}^1$

素因数の和:4075

約数の個数: 32

約数和(自身を含む): 467276160

約数和(自身を除く): 257221398

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1543, 2521, 3086, 4629, 5042, 7563, 9258, 13887, 15126, 22689, 27774, 41661, 45378, 68067, 83322, 136134, 3889903, 7779806, 11669709, 23339418, 35009127, 70018254, 105027381, 210054762]

約数ペア:

[(1, 210054762), (2, 105027381), (3, 70018254), (6, 35009127), (9, 23339418), (18, 11669709), (27, 7779806), (54, 3889903), (1543, 136134), (2521, 83322), (3086, 68067), (4629, 45378), (5042, 41661), (7563, 27774), (9258, 22689), (13887, 15126)]