485814

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:324

約数の個数: 32

約数和(自身を含む): 1140480

約数和(自身を除く): 654666

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 269, 301, 538, 602, 807, 903, 1614, 1806, 1883, 3766, 5649, 11298, 11567, 23134, 34701, 69402, 80969, 161938, 242907, 485814]

約数ペア:

[(1, 485814), (2, 242907), (3, 161938), (6, 80969), (7, 69402), (14, 34701), (21, 23134), (42, 11567), (43, 11298), (86, 5649), (129, 3766), (258, 1883), (269, 1806), (301, 1614), (538, 903), (602, 807)]