97947531

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{13553}}^1$

素因数の和:13643

約数の個数: 24

約数和(自身を含む): 156467376

約数和(自身を除く): 58519845

約数列:

[1, 3, 9, 11, 33, 73, 99, 219, 657, 803, 2409, 7227, 13553, 40659, 121977, 149083, 447249, 989369, 1341747, 2968107, 8904321, 10883059, 32649177, 97947531]

約数ペア:

[(1, 97947531), (3, 32649177), (9, 10883059), (11, 8904321), (33, 2968107), (73, 1341747), (99, 989369), (219, 447249), (657, 149083), (803, 121977), (2409, 40659), (7227, 13553)]