89164029

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{20399}}^1$

素因数の和:20480

約数の個数: 16

約数和(自身を含む): 125337600

約数和(自身を除く): 36173571

約数列:

[1, 3, 31, 47, 93, 141, 1457, 4371, 20399, 61197, 632369, 958753, 1897107, 2876259, 29721343, 89164029]

約数ペア:

[(1, 89164029), (3, 29721343), (31, 2876259), (47, 1897107), (93, 958753), (141, 632369), (1457, 61197), (4371, 20399)]