89710281

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{144461}}^1$

素因数の和:144493

約数の個数: 16

約数和(自身を含む): 138683520

約数和(自身を除く): 48973239

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 144461, 433383, 1300149, 3322603, 3900447, 9967809, 29903427, 89710281]

約数ペア:

[(1, 89710281), (3, 29903427), (9, 9967809), (23, 3900447), (27, 3322603), (69, 1300149), (207, 433383), (621, 144461)]