492056319

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{4751}}^1$

素因数の和:4875

約数の個数: 32

約数和(自身を含む): 729907200

約数和(自身を除く): 237850881

約数列:

[1, 3, 19, 23, 57, 69, 79, 237, 437, 1311, 1501, 1817, 4503, 4751, 5451, 14253, 34523, 90269, 103569, 109273, 270807, 327819, 375329, 1125987, 2076187, 6228561, 7131251, 8632567, 21393753, 25897701, 164018773, 492056319]

約数ペア:

[(1, 492056319), (3, 164018773), (19, 25897701), (23, 21393753), (57, 8632567), (69, 7131251), (79, 6228561), (237, 2076187), (437, 1125987), (1311, 375329), (1501, 327819), (1817, 270807), (4503, 109273), (4751, 103569), (5451, 90269), (14253, 34523)]