146757009

素因数分解:

$3^1\times 7^3\times {\mathrm{127}}^1\times {\mathrm{1123}}^1$

素因数の和:1274

約数の個数: 32

約数和(自身を含む): 230195200

約数和(自身を除く): 83438191

約数列:

[1, 3, 7, 21, 49, 127, 147, 343, 381, 889, 1029, 1123, 2667, 3369, 6223, 7861, 18669, 23583, 43561, 55027, 130683, 142621, 165081, 385189, 427863, 998347, 1155567, 2995041, 6988429, 20965287, 48919003, 146757009]

約数ペア:

[(1, 146757009), (3, 48919003), (7, 20965287), (21, 6988429), (49, 2995041), (127, 1155567), (147, 998347), (343, 427863), (381, 385189), (889, 165081), (1029, 142621), (1123, 130683), (2667, 55027), (3369, 43561), (6223, 23583), (7861, 18669)]