215542204417

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{64439}}^1\times {\mathrm{4799}}^1$

素因数の和:69296

約数の個数: 16

約数和(自身を含む): 233839872000

約数和(自身を除く): 18297667583

約数列:

[1, 17, 41, 697, 4799, 64439, 81583, 196759, 1095463, 2641999, 3344903, 44913983, 309242761, 5257126937, 12678953201, 215542204417]

約数ペア:

[(1, 215542204417), (17, 12678953201), (41, 5257126937), (697, 309242761), (4799, 44913983), (64439, 3344903), (81583, 2641999), (196759, 1095463)]