78318201

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{118127}}^1$

素因数の和:118160

約数の個数: 16

約数和(自身を含む): 119073024

約数和(自身を除く): 40754823

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 118127, 354381, 1535651, 2008159, 4606953, 6024477, 26106067, 78318201]

約数ペア:

[(1, 78318201), (3, 26106067), (13, 6024477), (17, 4606953), (39, 2008159), (51, 1535651), (221, 354381), (663, 118127)]