269375997

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{54059}}^1$

素因数の和:54224

約数の個数: 16

約数和(自身を含む): 394421760

約数和(自身を除く): 125045763

約数列:

[1, 3, 11, 33, 151, 453, 1661, 4983, 54059, 162177, 594649, 1783947, 8162909, 24488727, 89791999, 269375997]

約数ペア:

[(1, 269375997), (3, 89791999), (11, 24488727), (33, 8162909), (151, 1783947), (453, 594649), (1661, 162177), (4983, 54059)]