485890254

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{547}}^1\times {\mathrm{809}}^1$

素因数の和:1425

約数の個数: 48

約数和(自身を含む): 1073301840

約数和(自身を除く): 587411586

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 547, 549, 809, 1094, 1098, 1618, 1641, 2427, 3282, 4854, 4923, 7281, 9846, 14562, 33367, 49349, 66734, 98698, 100101, 148047, 200202, 296094, 300303, 442523, 444141, 600606, 885046, 888282, 1327569, 2655138, 3982707, 7965414, 26993903, 53987806, 80981709, 161963418, 242945127, 485890254]

約数ペア:

[(1, 485890254), (2, 242945127), (3, 161963418), (6, 80981709), (9, 53987806), (18, 26993903), (61, 7965414), (122, 3982707), (183, 2655138), (366, 1327569), (547, 888282), (549, 885046), (809, 600606), (1094, 444141), (1098, 442523), (1618, 300303), (1641, 296094), (2427, 200202), (3282, 148047), (4854, 100101), (4923, 98698), (7281, 66734), (9846, 49349), (14562, 33367)]