168538763793

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{122201}}^1\times {\mathrm{27043}}^1$

素因数の和:149264

約数の個数: 16

約数和(自身を含む): 237947823936

約数和(自身を除く): 69409060143

約数列:

[1, 3, 17, 51, 27043, 81129, 122201, 366603, 459731, 1379193, 2077417, 6232251, 3304681643, 9914044929, 56179587931, 168538763793]

約数ペア:

[(1, 168538763793), (3, 56179587931), (17, 9914044929), (51, 3304681643), (27043, 6232251), (81129, 2077417), (122201, 1379193), (366603, 459731)]