288515517

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{106739}}^1$

素因数の和:106812

約数の個数: 16

約数和(自身を含む): 415005120

約数和(自身を除く): 126489603

約数列:

[1, 3, 17, 51, 53, 159, 901, 2703, 106739, 320217, 1814563, 5443689, 5657167, 16971501, 96171839, 288515517]

約数ペア:

[(1, 288515517), (3, 96171839), (17, 16971501), (51, 5657167), (53, 5443689), (159, 1814563), (901, 320217), (2703, 106739)]