170442987

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{397303}}^1$

素因数の和:397330

約数の個数: 16

約数和(自身を含む): 266988288

約数和(自身を除く): 96545301

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 397303, 1191909, 4370333, 5164939, 13110999, 15494817, 56814329, 170442987]

約数ペア:

[(1, 170442987), (3, 56814329), (11, 15494817), (13, 13110999), (33, 5164939), (39, 4370333), (143, 1191909), (429, 397303)]