38646321

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1051}}^1$

素因数の和:1181

約数の個数: 32

約数和(自身を含む): 63019008

約数和(自身を除く): 24372687

約数列:

[1, 3, 7, 17, 21, 51, 103, 119, 309, 357, 721, 1051, 1751, 2163, 3153, 5253, 7357, 12257, 17867, 22071, 36771, 53601, 108253, 125069, 324759, 375207, 757771, 1840301, 2273313, 5520903, 12882107, 38646321]

約数ペア:

[(1, 38646321), (3, 12882107), (7, 5520903), (17, 2273313), (21, 1840301), (51, 757771), (103, 375207), (119, 324759), (309, 125069), (357, 108253), (721, 53601), (1051, 36771), (1751, 22071), (2163, 17867), (3153, 12257), (5253, 7357)]