190029441

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1\times {\mathrm{547}}^1$

素因数の和:861

約数の個数: 32

約数和(自身を含む): 295446528

約数和(自身を除く): 105417087

約数列:

[1, 3, 7, 21, 71, 213, 233, 497, 547, 699, 1491, 1631, 1641, 3829, 4893, 11487, 16543, 38837, 49629, 115801, 116511, 127451, 271859, 347403, 382353, 815577, 892157, 2676471, 9049021, 27147063, 63343147, 190029441]

約数ペア:

[(1, 190029441), (3, 63343147), (7, 27147063), (21, 9049021), (71, 2676471), (213, 892157), (233, 815577), (497, 382353), (547, 347403), (699, 271859), (1491, 127451), (1631, 116511), (1641, 115801), (3829, 49629), (4893, 38837), (11487, 16543)]