238647561

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{337}}^1\times {\mathrm{1723}}^1$

素因数の和:2200

約数の個数: 16

約数和(自身を含む): 321657024

約数和(自身を除く): 83009463

約数列:

[1, 3, 137, 337, 411, 1011, 1723, 5169, 46169, 138507, 236051, 580651, 708153, 1741953, 79549187, 238647561]

約数ペア:

[(1, 238647561), (3, 79549187), (137, 1741953), (337, 708153), (411, 580651), (1011, 236051), (1723, 138507), (5169, 46169)]