180257279

素因数分解:

${\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{8311}}^1$

素因数の和:8398

約数の個数: 12

約数和(自身を含む): 193054512

約数和(自身を除く): 12797233

約数列:

[1, 23, 41, 529, 943, 8311, 21689, 191153, 340751, 4396519, 7837273, 180257279]

約数ペア:

[(1, 180257279), (23, 7837273), (41, 4396519), (529, 340751), (943, 191153), (8311, 21689)]