123702947

素因数分解:

${\mathrm{23}}^2\times {\mathrm{379}}^1\times {\mathrm{617}}^1$

素因数の和:1042

約数の個数: 12

約数和(自身を含む): 129866520

約数和(自身を除く): 6163573

約数列:

[1, 23, 379, 529, 617, 8717, 14191, 200491, 233843, 326393, 5378389, 123702947]

約数ペア:

[(1, 123702947), (23, 5378389), (379, 326393), (529, 233843), (617, 200491), (8717, 14191)]