28609167

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{499}}^1\times {\mathrm{659}}^1$

素因数の和:1190

約数の個数: 16

約数和(自身を含む): 39600000

約数和(自身を除く): 10990833

約数列:

[1, 3, 29, 87, 499, 659, 1497, 1977, 14471, 19111, 43413, 57333, 328841, 986523, 9536389, 28609167]

約数ペア:

[(1, 28609167), (3, 9536389), (29, 986523), (87, 328841), (499, 57333), (659, 43413), (1497, 19111), (1977, 14471)]