1125726

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{547}}^1$

素因数の和:573

約数の個数: 32

約数和(自身を含む): 2630400

約数和(自身を除く): 1504674

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 547, 686, 1029, 1094, 1641, 2058, 3282, 3829, 7658, 11487, 22974, 26803, 53606, 80409, 160818, 187621, 375242, 562863, 1125726]

約数ペア:

[(1, 1125726), (2, 562863), (3, 375242), (6, 187621), (7, 160818), (14, 80409), (21, 53606), (42, 26803), (49, 22974), (98, 11487), (147, 7658), (294, 3829), (343, 3282), (547, 2058), (686, 1641), (1029, 1094)]