38807571

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1$

素因数の和:383

約数の個数: 32

約数和(自身を含む): 58392576

約数和(自身を除く): 19585005

約数列:

[1, 3, 11, 33, 47, 131, 141, 191, 393, 517, 573, 1441, 1551, 2101, 4323, 6157, 6303, 8977, 18471, 25021, 26931, 67727, 75063, 98747, 203181, 275231, 296241, 825693, 1175987, 3527961, 12935857, 38807571]

約数ペア:

[(1, 38807571), (3, 12935857), (11, 3527961), (33, 1175987), (47, 825693), (131, 296241), (141, 275231), (191, 203181), (393, 98747), (517, 75063), (573, 67727), (1441, 26931), (1551, 25021), (2101, 18471), (4323, 8977), (6157, 6303)]