171162207

素因数分解:

$3^3\times {\mathrm{103}}^1\times {\mathrm{61547}}^1$

素因数の和:61659

約数の個数: 16

約数和(自身を含む): 256039680

約数和(自身を除く): 84877473

約数列:

[1, 3, 9, 27, 103, 309, 927, 2781, 61547, 184641, 553923, 1661769, 6339341, 19018023, 57054069, 171162207]

約数ペア:

[(1, 171162207), (3, 57054069), (9, 19018023), (27, 6339341), (103, 1661769), (309, 553923), (927, 184641), (2781, 61547)]