161330493

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{317}}^1\times {\mathrm{587}}^1$

素因数の和:941

約数の個数: 24

約数和(自身を含む): 229616352

約数和(自身を除く): 68285859

約数列:

[1, 3, 17, 51, 289, 317, 587, 867, 951, 1761, 5389, 9979, 16167, 29937, 91613, 169643, 186079, 274839, 508929, 558237, 3163343, 9490029, 53776831, 161330493]

約数ペア:

[(1, 161330493), (3, 53776831), (17, 9490029), (51, 3163343), (289, 558237), (317, 508929), (587, 274839), (867, 186079), (951, 169643), (1761, 91613), (5389, 29937), (9979, 16167)]