162854991

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{107071}}^1$

素因数の和:107103

約数の個数: 18

約数和(自身を含む): 254724288

約数和(自身を除く): 91869297

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 107071, 321213, 963639, 1391923, 4175769, 12527307, 18094999, 54284997, 162854991]

約数ペア:

[(1, 162854991), (3, 54284997), (9, 18094999), (13, 12527307), (39, 4175769), (117, 1391923), (169, 963639), (507, 321213), (1521, 107071)]