147257553

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{947}}^1\times {\mathrm{3049}}^1$

素因数の和:4016

約数の個数: 16

約数和(自身を含む): 208180800

約数和(自身を除く): 60923247

約数列:

[1, 3, 17, 51, 947, 2841, 3049, 9147, 16099, 48297, 51833, 155499, 2887403, 8662209, 49085851, 147257553]

約数ペア:

[(1, 147257553), (3, 49085851), (17, 8662209), (51, 2887403), (947, 155499), (2841, 51833), (3049, 48297), (9147, 16099)]