201768597

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{439583}}^1$

素因数の和:439609

約数の個数: 16

約数和(自身を含む): 316500480

約数和(自身を除く): 114731883

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 439583, 1318749, 3956247, 7472911, 11868741, 22418733, 67256199, 201768597]

約数ペア:

[(1, 201768597), (3, 67256199), (9, 22418733), (17, 11868741), (27, 7472911), (51, 3956247), (153, 1318749), (459, 439583)]