28846893

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1\times {\mathrm{433}}^1$

素因数の和:908

約数の個数: 16

約数和(自身を含む): 39372480

約数和(自身を除く): 10525587

約数列:

[1, 3, 53, 159, 419, 433, 1257, 1299, 22207, 22949, 66621, 68847, 181427, 544281, 9615631, 28846893]

約数ペア:

[(1, 28846893), (3, 9615631), (53, 544281), (159, 181427), (419, 68847), (433, 66621), (1257, 22949), (1299, 22207)]