29772281

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{16811}}^1$

素因数の和:16852

約数の個数: 16

約数和(自身を含む): 38734848

約数和(自身を除く): 8962567

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 16811, 117677, 184921, 386653, 1294447, 2706571, 4253183, 29772281]

約数ペア:

[(1, 29772281), (7, 4253183), (11, 2706571), (23, 1294447), (77, 386653), (161, 184921), (253, 117677), (1771, 16811)]