83143347

素因数分解:

$3^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{5189}}^1$

素因数の和:5315

約数の個数: 24

約数和(自身を含む): 130165200

約数和(自身を除く): 47021853

約数列:

[1, 3, 7, 21, 49, 109, 147, 327, 763, 2289, 5189, 5341, 15567, 16023, 36323, 108969, 254261, 565601, 762783, 1696803, 3959207, 11877621, 27714449, 83143347]

約数ペア:

[(1, 83143347), (3, 27714449), (7, 11877621), (21, 3959207), (49, 1696803), (109, 762783), (147, 565601), (327, 254261), (763, 108969), (2289, 36323), (5189, 16023), (5341, 15567)]