200623311

素因数分解:

$3^4\times 7^1\times {\mathrm{353833}}^1$

素因数の和:353852

約数の個数: 20

約数和(自身を含む): 342511312

約数和(自身を除く): 141888001

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 353833, 1061499, 2476831, 3184497, 7430493, 9553491, 22291479, 28660473, 66874437, 200623311]

約数ペア:

[(1, 200623311), (3, 66874437), (7, 28660473), (9, 22291479), (21, 9553491), (27, 7430493), (63, 3184497), (81, 2476831), (189, 1061499), (567, 353833)]