78238095

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{5651}}^1$

素因数の和:5743

約数の個数: 32

約数和(自身を含む): 136733184

約数和(自身を除く): 58495089

約数列:

[1, 3, 5, 13, 15, 39, 65, 71, 195, 213, 355, 923, 1065, 2769, 4615, 5651, 13845, 16953, 28255, 73463, 84765, 220389, 367315, 401221, 1101945, 1203663, 2006105, 5215873, 6018315, 15647619, 26079365, 78238095]

約数ペア:

[(1, 78238095), (3, 26079365), (5, 15647619), (13, 6018315), (15, 5215873), (39, 2006105), (65, 1203663), (71, 1101945), (195, 401221), (213, 367315), (355, 220389), (923, 84765), (1065, 73463), (2769, 28255), (4615, 16953), (5651, 13845)]