87871362

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{636749}}^1$

素因数の和:636777

約数の個数: 16

約数和(自身を含む): 183384000

約数和(自身を除く): 95512638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 636749, 1273498, 1910247, 3820494, 14645227, 29290454, 43935681, 87871362]

約数ペア:

[(1, 87871362), (2, 43935681), (3, 29290454), (6, 14645227), (23, 3820494), (46, 1910247), (69, 1273498), (138, 636749)]