514141866

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1721}}^1\times {\mathrm{2371}}^1$

素因数の和:4107

約数の個数: 48

約数和(自身を含む): 1274390208

約数和(自身を除く): 760248342

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1721, 2371, 3442, 4742, 5163, 7113, 10326, 12047, 14226, 15489, 16597, 21339, 24094, 30978, 33194, 36141, 42678, 49791, 72282, 99582, 108423, 149373, 216846, 298746, 4080491, 8160982, 12241473, 24482946, 28563437, 36724419, 57126874, 73448838, 85690311, 171380622, 257070933, 514141866]

約数ペア:

[(1, 514141866), (2, 257070933), (3, 171380622), (6, 85690311), (7, 73448838), (9, 57126874), (14, 36724419), (18, 28563437), (21, 24482946), (42, 12241473), (63, 8160982), (126, 4080491), (1721, 298746), (2371, 216846), (3442, 149373), (4742, 108423), (5163, 99582), (7113, 72282), (10326, 49791), (12047, 42678), (14226, 36141), (15489, 33194), (16597, 30978), (21339, 24094)]