42372639

素因数分解:

$3^5\times {\mathrm{41}}^1\times {\mathrm{4253}}^1$

素因数の和:4309

約数の個数: 24

約数和(自身を含む): 65035152

約数和(自身を除く): 22662513

約数列:

[1, 3, 9, 27, 41, 81, 123, 243, 369, 1107, 3321, 4253, 9963, 12759, 38277, 114831, 174373, 344493, 523119, 1033479, 1569357, 4708071, 14124213, 42372639]

約数ペア:

[(1, 42372639), (3, 14124213), (9, 4708071), (27, 1569357), (41, 1033479), (81, 523119), (123, 344493), (243, 174373), (369, 114831), (1107, 38277), (3321, 12759), (4253, 9963)]