542781601

素因数分解:

${\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{991}}^1$

素因数の和:1272

約数の個数: 16

約数和(自身を含む): 567249408

約数和(自身を除く): 24467807

約数列:

[1, 37, 113, 131, 991, 4181, 4847, 14803, 36667, 111983, 129821, 547711, 4143371, 4803377, 14669773, 542781601]

約数ペア:

[(1, 542781601), (37, 14669773), (113, 4803377), (131, 4143371), (991, 547711), (4181, 129821), (4847, 111983), (14803, 36667)]