828754038

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{2192471}}^1$

素因数の和:2192489

約数の個数: 32

約数和(自身を含む): 2104773120

約数和(自身を除く): 1276019082

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 2192471, 4384942, 6577413, 13154826, 15347297, 19732239, 30694594, 39464478, 46041891, 59196717, 92083782, 118393434, 138125673, 276251346, 414377019, 828754038]

約数ペア:

[(1, 828754038), (2, 414377019), (3, 276251346), (6, 138125673), (7, 118393434), (9, 92083782), (14, 59196717), (18, 46041891), (21, 39464478), (27, 30694594), (42, 19732239), (54, 15347297), (63, 13154826), (126, 6577413), (189, 4384942), (378, 2192471)]